task_name
stringclasses
250 values
description
stringclasses
227 values
prompt
stringlengths
281
781
ground_truth
stringlengths
8
100
input
stringlengths
2
40
target
stringlengths
2
60
c105
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "concatenate all but the last element with all but the first element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [49, 11, 73, 7] -> [49, 11, 73, 11, 73, 7] [3, 81, 35, 26] -> [3, 81, 35, 81, 35, 26] [6, 8, 5] -> [6, 8, 8, 5] [47, 45, 73] -> [47, 45, 45, 73] [62, 4, 8, 75, 2, 19] -> [62, 4, 8, 75, 2, 4, 8, 75, 2, 19] [39, 61, 49, 63, 89] -> [39, 61, 49, 63, 61, 49, 63, 89] [59, 65, 90, 9] -> [59, 65, 90, 65, 90, 9] [2, 20, 8, 28, 17, 88] -> [2, 20, 8, 28, 17, 20, 8, 28, 17, 88] Questions: [1, 30, 7, 72] -> ? Answer:
[1, 30, 7, 72] -> [1, 30, 7, 30, 7, 72]
[1, 30, 7, 72]
[1, 30, 7, 30, 7, 72]
c248
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "elements after the last 0".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [6, 54, 7, 0, 9, 0, 97, 1] -> [97, 1] [61, 0, 2, 61, 2, 0, 2, 2] -> [2, 2] [2, 26, 44, 11, 0, 5, 9, 32, 6] -> [5, 9, 32, 6] [37, 37, 37, 37] -> [37, 37, 37, 37] [3, 92, 6, 1, 93, 26, 4, 0, 9, 34] -> [9, 34] [94, 9, 0, 30, 52, 30, 2, 0, 30, 9] -> [30, 9] [7, 0, 6, 57, 0, 57] -> [57] [81, 0, 81, 81, 0, 81] -> [81] Questions: [71, 8, 5] -> ? Answer:
[71, 8, 5] -> [71, 8, 5]
[71, 8, 5]
[71, 8, 5]
c236
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "even elements divided by 2".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [77, 86, 96, 7, 24, 32, 4, 9, 3, 2] -> [43, 48, 12, 16, 2, 1] [2, 3, 1, 9, 7, 63, 81] -> [1] [83, 0, 3, 1, 7, 5, 4] -> [0, 2] [0, 7, 8, 90, 5, 3, 72, 87, 88] -> [0, 4, 45, 36, 44] [90, 67, 91, 9, 0, 96, 88, 50] -> [45, 0, 48, 44, 25] [29, 5, 9, 2, 8, 88, 11, 71, 6, 45] -> [1, 4, 44, 3] [31, 8, 32, 46, 13, 9, 81, 16, 42, 6] -> [4, 16, 23, 8, 21, 3] [0, 1, 14, 55, 45, 86, 58, 21, 74] -> [0, 7, 43, 29, 37] Questions: [3, 4, 33, 44, 8, 70, 79, 35, 2, 80] -> ? Answer:
[3, 4, 33, 44, 8, 70, 79, 35, 2, 80] -> [2, 22, 4, 35, 1, 40]
[3, 4, 33, 44, 8, 70, 79, 35, 2, 80]
[2, 22, 4, 35, 1, 40]
c225
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove first and last two elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 5, 10, 34, 57, 44] -> [10, 34] [6, 5, 11, 42, 91, 70, 4] -> [11, 42, 91] [3, 91, 25, 90, 92, 0] -> [25, 90] [24, 46, 0, 31, 74, 5, 44, 80, 94] -> [0, 31, 74, 5, 44] [99, 9, 35, 98, 7, 54, 69, 8, 6] -> [35, 98, 7, 54, 69] [58, 8, 86, 6, 5] -> [86] [1, 6, 5, 48, 3, 76, 7, 83] -> [5, 48, 3, 76] [2, 7, 9, 20, 32, 60, 13] -> [9, 20, 32] Questions: [3, 8, 71, 60, 79, 2, 73, 36] -> ? Answer:
[3, 8, 71, 60, 79, 2, 73, 36] -> [71, 60, 79, 2]
[3, 8, 71, 60, 79, 2, 73, 36]
[71, 60, 79, 2]
c039
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "append 3 if the list length is 3, else append 9 if the list length is 9".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 2, 7, 0, 5, 1, 6, 4, 8] -> [9, 2, 7, 0, 5, 1, 6, 4, 8, 9] [2, 0, 5, 3, 7, 6, 1, 9, 8] -> [2, 0, 5, 3, 7, 6, 1, 9, 8, 9] [6, 2, 0] -> [6, 2, 0, 3] [0, 9, 8, 2, 7, 5, 4, 1, 6] -> [0, 9, 8, 2, 7, 5, 4, 1, 6, 9] [] -> [] [8, 4, 3] -> [8, 4, 3, 3] [2, 4, 5, 3, 1, 7, 0, 8, 6] -> [2, 4, 5, 3, 1, 7, 0, 8, 6, 9] [6, 1, 2, 0, 4, 3, 5, 7, 8] -> [6, 1, 2, 0, 4, 3, 5, 7, 8, 9] Questions: [4, 0, 7, 1, 5, 6, 8, 3, 2] -> ? Answer:
[4, 0, 7, 1, 5, 6, 8, 3, 2] -> [4, 0, 7, 1, 5, 6, 8, 3, 2, 9]
[4, 0, 7, 1, 5, 6, 8, 3, 2]
[4, 0, 7, 1, 5, 6, 8, 3, 2, 9]
c232
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "mean value of the input".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [60, 45, 24] -> [43] [72, 98, 43] -> [71] [32, 76, 3] -> [37] [13, 3, 6, 4] -> [6] [8, 37, 46, 7] -> [24] [3, 48, 8] -> [19] [90, 4, 1, 13, 2] -> [22] [4, 22, 93, 81, 8] -> [41] Questions: [10, 99, 8] -> ? Answer:
[10, 99, 8] -> [39]
[10, 99, 8]
[39]
c133
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove elements 2 through 5".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [28, 95, 72, 3, 1, 42, 4] -> [28, 42, 4] [8, 38, 4, 57, 88, 20, 36, 68] -> [8, 20, 36, 68] [89, 6, 16, 88, 4, 47] -> [89, 47] [9, 94, 8, 44, 24, 7, 87, 0, 89] -> [9, 7, 87, 0, 89] [65, 0, 82, 93, 42, 38, 7, 5] -> [65, 38, 7, 5] [59, 8, 86, 6, 96, 16, 4] -> [59, 16, 4] [96, 2, 44, 1, 35, 4] -> [96, 4] [87, 83, 3, 0, 19, 14, 9, 99, 61, 5] -> [87, 14, 9, 99, 61, 5] Questions: [15, 6, 97, 0, 2, 49, 8, 65, 26, 50] -> ? Answer:
[15, 6, 97, 0, 2, 49, 8, 65, 26, 50] -> [15, 49, 8, 65, 26, 50]
[15, 6, 97, 0, 2, 49, 8, 65, 26, 50]
[15, 49, 8, 65, 26, 50]
c038
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "append 9".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 1, 5] -> [4, 1, 5, 9] [1, 4, 8, 2, 3, 5, 9, 0, 7, 6] -> [1, 4, 8, 2, 3, 5, 9, 0, 7, 6, 9] [2, 6] -> [2, 6, 9] [4, 6, 1, 0, 5, 8] -> [4, 6, 1, 0, 5, 8, 9] [2, 5, 3, 0, 6, 8, 1, 9] -> [2, 5, 3, 0, 6, 8, 1, 9, 9] [6, 1, 4, 5, 8] -> [6, 1, 4, 5, 8, 9] [3, 8, 9, 7, 5, 6, 1, 4] -> [3, 8, 9, 7, 5, 6, 1, 4, 9] [6, 3, 2, 0] -> [6, 3, 2, 0, 9] Questions: [3] -> ? Answer:
[3] -> [3, 9]
[3]
[3, 9]
c147
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "each element, followed by its original index".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [39, 5, 60, 6, 16, 7, 26] -> [39, 1, 5, 2, 60, 3, 6, 4, 16, 5, 7, 6, 26, 7] [90, 9, 6, 67, 0] -> [90, 1, 9, 2, 6, 3, 67, 4, 0, 5] [8, 52, 70] -> [8, 1, 52, 2, 70, 3] [54, 17, 29, 22] -> [54, 1, 17, 2, 29, 3, 22, 4] [72, 18, 4] -> [72, 1, 18, 2, 4, 3] [79, 3] -> [79, 1, 3, 2] [8, 9, 0, 43, 61, 1] -> [8, 1, 9, 2, 0, 3, 43, 4, 61, 5, 1, 6] [69] -> [69, 1] Questions: [5, 50, 92, 42, 58, 6] -> ? Answer:
[5, 50, 92, 42, 58, 6] -> [5, 1, 50, 2, 92, 3, 42, 4, 58, 5, 6, 6]
[5, 50, 92, 42, 58, 6]
[5, 1, 50, 2, 92, 3, 42, 4, 58, 5, 6, 6]
c085
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all but element N + 1, N = element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 62, 4] -> [62] [5, 17, 1, 4, 3, 88, 68] -> [88] [1, 56, 7, 30] -> [56] [2, 1, 40, 92, 26, 95, 45] -> [40] [3, 79, 55, 55, 1, 74] -> [55] [1, 14, 3, 2, 78, 9] -> [14] [3, 23, 72, 23] -> [23] [3, 7, 55, 75, 5, 24, 14, 1] -> [75] Questions: [3, 2, 5, 35, 63, 62, 7, 1, 20, 22] -> ? Answer:
[3, 2, 5, 35, 63, 62, 7, 1, 20, 22] -> [35]
[3, 2, 5, 35, 63, 62, 7, 1, 20, 22]
[35]
c028
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove element 2 if element 1 > element 2, else remove element 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 7, 3, 8, 3, 8] -> [4, 7, 8, 3, 8] [1, 0, 9, 8, 2, 7, 3, 6, 5, 4] -> [1, 9, 8, 2, 7, 3, 6, 5, 4] [8, 7, 9, 1, 4, 5, 5, 5, 3, 2] -> [8, 9, 1, 4, 5, 5, 5, 3, 2] [7, 0, 8] -> [7, 8] [4, 5, 1, 5, 4, 1, 4, 5] -> [4, 5, 5, 4, 1, 4, 5] [2, 9, 1, 5, 0, 3, 7, 8, 6, 4] -> [2, 9, 5, 0, 3, 7, 8, 6, 4] [3, 2, 9] -> [3, 9] [7, 9, 4, 2, 0, 5, 8] -> [7, 9, 2, 0, 5, 8] Questions: [8, 9, 3, 6, 5, 0, 2, 7, 1, 4] -> ? Answer:
[8, 9, 3, 6, 5, 0, 2, 7, 1, 4] -> [8, 9, 6, 5, 0, 2, 7, 1, 4]
[8, 9, 3, 6, 5, 0, 2, 7, 1, 4]
[8, 9, 6, 5, 0, 2, 7, 1, 4]
c056
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove element 5".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [6, 5, 4, 8, 9] -> [6, 5, 4, 8] [4, 2, 9, 1, 0, 7, 6, 3] -> [4, 2, 9, 1, 7, 6, 3] [1, 0, 4, 3, 8, 5] -> [1, 0, 4, 3, 5] [5, 7, 1, 8, 3, 6, 4] -> [5, 7, 1, 8, 6, 4] [0, 9, 7, 5] -> [0, 9, 7, 5] [7] -> [7] [0, 1, 7, 9, 3, 8, 4, 6, 2] -> [0, 1, 7, 9, 8, 4, 6, 2] [8, 7, 3, 6, 0, 4, 5, 2, 9] -> [8, 7, 3, 6, 4, 5, 2, 9] Questions: [7, 8, 4, 9, 5, 3, 1, 0, 6, 2] -> ? Answer:
[7, 8, 4, 9, 5, 3, 1, 0, 6, 2] -> [7, 8, 4, 9, 3, 1, 0, 6, 2]
[7, 8, 4, 9, 5, 3, 1, 0, 6, 2]
[7, 8, 4, 9, 3, 1, 0, 6, 2]
c050
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "prepend element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 7, 0, 5] -> [4, 4, 7, 0, 5] [1] -> [1, 1] [5, 2] -> [5, 5, 2] [1, 4, 0, 8, 6, 7, 3, 2] -> [1, 1, 4, 0, 8, 6, 7, 3, 2] [5] -> [5, 5] [6, 9, 2, 1, 3] -> [6, 6, 9, 2, 1, 3] [4, 3, 6, 2, 5, 0, 7, 8, 1, 9] -> [4, 4, 3, 6, 2, 5, 0, 7, 8, 1, 9] [2, 4, 1, 3, 8, 0, 9, 7, 5, 6] -> [2, 2, 4, 1, 3, 8, 0, 9, 7, 5, 6] Questions: [1, 7, 3, 4, 6, 8, 2, 9, 5] -> ? Answer:
[1, 7, 3, 4, 6, 8, 2, 9, 5] -> [1, 1, 7, 3, 4, 6, 8, 2, 9, 5]
[1, 7, 3, 4, 6, 8, 2, 9, 5]
[1, 1, 7, 3, 4, 6, 8, 2, 9, 5]
c067
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "swap the first and last elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 0, 2, 8, 6, 7, 5, 1] -> [1, 0, 2, 8, 6, 7, 5, 9] [9, 8] -> [8, 9] [8, 0] -> [0, 8] [4, 0, 8, 5, 3, 7, 1, 9, 6] -> [6, 0, 8, 5, 3, 7, 1, 9, 4] [3, 4, 6, 2, 8, 1] -> [1, 4, 6, 2, 8, 3] [3, 7, 4, 5, 2, 1, 0, 8] -> [8, 7, 4, 5, 2, 1, 0, 3] [1, 7, 6, 9, 4] -> [4, 7, 6, 9, 1] [4, 2, 1, 9, 7, 8, 0, 3, 6, 5] -> [5, 2, 1, 9, 7, 8, 0, 3, 6, 4] Questions: [3, 7, 9, 1, 5] -> ? Answer:
[3, 7, 9, 1, 5] -> [5, 7, 9, 1, 3]
[3, 7, 9, 1, 5]
[5, 7, 9, 1, 3]
c011
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "elements 2 through 4".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [0, 8] -> [8] [0, 8, 7, 9] -> [8, 7, 9] [7, 6] -> [6] [7] -> [] [8, 9, 6, 5, 4] -> [9, 6, 5] [7, 4] -> [4] [8, 2, 1, 6, 7] -> [2, 1, 6] [3, 0, 4] -> [0, 4] Questions: [9, 4] -> ? Answer:
[9, 4] -> [4]
[9, 4]
[4]
c102
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "the input".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [39, 8, 4] -> [39, 8, 4] [3, 89] -> [3, 89] [52, 67] -> [52, 67] [96, 68] -> [96, 68] [58, 53, 8, 59, 70] -> [58, 53, 8, 59, 70] [93, 24, 9, 73, 71] -> [93, 24, 9, 73, 71] [60, 92] -> [60, 92] [83, 97, 29, 2, 8] -> [83, 97, 29, 2, 8] Questions: [] -> ? Answer:
[] -> []
[]
[]
c075
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove every element with an even index".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 4, 0] -> [9, 0] [2, 4, 6, 3, 0, 8, 7] -> [2, 6, 0, 7] [2, 4, 8, 0] -> [2, 8] [3, 6, 5, 9, 0, 7, 2, 4, 8] -> [3, 5, 0, 2, 8] [9, 0, 6, 4, 1, 5, 7, 2, 3, 8] -> [9, 6, 1, 7, 3] [3, 0, 5, 1, 9, 8, 6, 2] -> [3, 5, 9, 6] [3, 2, 7, 5, 8, 1, 9] -> [3, 7, 8, 9] [1, 7, 8, 6, 3, 9, 2, 4, 5] -> [1, 8, 3, 2, 5] Questions: [4, 2, 3, 0, 9, 5, 1, 8, 7, 6] -> ? Answer:
[4, 2, 3, 0, 9, 5, 1, 8, 7, 6] -> [4, 3, 9, 1, 7]
[4, 2, 3, 0, 9, 5, 1, 8, 7, 6]
[4, 3, 9, 1, 7]
c102
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "the input".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [39, 8, 4] -> [39, 8, 4] [3, 89] -> [3, 89] [52, 67] -> [52, 67] [96, 68] -> [96, 68] [58, 53, 8, 59, 70] -> [58, 53, 8, 59, 70] [93, 24, 9, 73, 71] -> [93, 24, 9, 73, 71] [60, 92] -> [60, 92] [83, 97, 29, 2, 8] -> [83, 97, 29, 2, 8] Questions: [51, 77, 6, 7, 4, 0] -> ? Answer:
[51, 77, 6, 7, 4, 0] -> [51, 77, 6, 7, 4, 0]
[51, 77, 6, 7, 4, 0]
[51, 77, 6, 7, 4, 0]
c103
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "input length".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [24, 47, 46, 40, 20] -> [5] [5, 99, 8, 30, 42, 13, 2, 83, 58, 44] -> [10] [40, 11] -> [2] [44, 6, 51, 71, 81, 68, 3] -> [7] [35, 17, 3, 6, 23, 0, 5, 90] -> [8] [9, 97, 28, 78, 48, 6, 31] -> [7] [71, 80] -> [2] [86, 27, 53] -> [3] Questions: [4, 1, 56, 14, 88, 2, 79, 93, 17, 53] -> ? Answer:
[4, 1, 56, 14, 88, 2, 79, 93, 17, 53] -> [10]
[4, 1, 56, 14, 88, 2, 79, 93, 17, 53]
[10]
c055
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "swap elements 1 and 3 and elements 2 and 4".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 7, 9, 8, 6] -> [9, 8, 5, 7, 6] [4, 3, 2, 8, 9, 6, 7, 1, 0] -> [2, 8, 4, 3, 9, 6, 7, 1, 0] [3, 8, 0, 7] -> [0, 7, 3, 8] [3, 8, 7, 0, 9, 6, 5, 2, 4] -> [7, 0, 3, 8, 9, 6, 5, 2, 4] [0, 3, 7, 1, 5, 8, 9, 6, 4, 2] -> [7, 1, 0, 3, 5, 8, 9, 6, 4, 2] [7, 1, 8, 0, 3, 4, 9] -> [8, 0, 7, 1, 3, 4, 9] [9, 4] -> [9, 4] [9, 6, 8, 7, 5, 0, 1, 4] -> [8, 7, 9, 6, 5, 0, 1, 4] Questions: [1, 9, 6] -> ? Answer:
[1, 9, 6] -> [6, 1, 9]
[1, 9, 6]
[6, 1, 9]
c023
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "insert as element 2: 8 if the list length > 5 else 5".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 3, 8, 0, 7, 6, 4, 2] -> [9, 5, 3, 8, 0, 7, 6, 4, 2] [4, 1, 2, 0, 6, 9] -> [4, 5, 1, 2, 0, 6, 9] [6, 2, 8, 5, 1, 9, 7, 3, 4] -> [6, 5, 2, 8, 5, 1, 9, 7, 3, 4] [6, 2] -> [6, 8, 2] [7, 9, 2, 1, 4, 3, 8, 6, 0] -> [7, 5, 9, 2, 1, 4, 3, 8, 6, 0] [6, 2, 4, 3] -> [6, 8, 2, 4, 3] [0, 7, 1, 5, 4] -> [0, 5, 7, 1, 5, 4] [4, 8, 9, 5, 1, 7, 6, 3, 0, 2] -> [4, 5, 8, 9, 5, 1, 7, 6, 3, 0, 2] Questions: [9, 7, 8] -> ? Answer:
[9, 7, 8] -> [9, 8, 7, 8]
[9, 7, 8]
[9, 8, 7, 8]
c049
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 8, 4, 2, 3, 0, 6, 7] -> [8, 4, 2, 3, 0, 6, 7] [2, 9, 1, 3, 4, 6, 7, 8, 5] -> [9, 1, 3, 4, 6, 7, 8, 5] [2, 9, 4] -> [9, 4] [9] -> [] [1, 8, 4, 2, 6] -> [8, 4, 2, 6] [7, 1, 8, 3, 2, 4] -> [1, 8, 3, 2, 4] [1, 9] -> [9] [6, 0, 5] -> [0, 5] Questions: [4, 9, 6, 7, 2, 1, 5] -> ? Answer:
[4, 9, 6, 7, 2, 1, 5] -> [9, 6, 7, 2, 1, 5]
[4, 9, 6, 7, 2, 1, 5]
[9, 6, 7, 2, 1, 5]
c015
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "elements M + 2 through N + 2, M = element 1, N = element 2".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 5, 1, 6, 3, 1, 6, 0] -> [1, 6, 3, 1, 6] [3, 4, 5, 7, 6, 0, 8, 9, 2, 1] -> [6, 0] [2, 4, 0, 3, 7, 9, 6, 1] -> [3, 7, 9] [2, 7, 9, 1, 0, 8, 3, 4, 5, 6] -> [1, 0, 8, 3, 4, 5] [1, 4, 9, 3, 7, 8, 6] -> [9, 3, 7, 8] [2, 3, 5, 4, 7, 1] -> [4, 7] [5, 9, 9, 3, 3, 9] -> [] [1, 2, 1, 4, 5, 5] -> [1, 4] Questions: [3, 6, 5, 2, 7, 5, 1, 8, 9, 4] -> ? Answer:
[3, 6, 5, 2, 7, 5, 1, 8, 9, 4] -> [7, 5, 1, 8]
[3, 6, 5, 2, 7, 5, 1, 8, 9, 4]
[7, 5, 1, 8]
c042
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "the list [5, 2]".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 7, 8] -> [5, 2] [1, 8, 7, 7, 8] -> [5, 2] [4, 0, 1, 4, 0, 6, 0, 9, 6, 6] -> [5, 2] [3, 7, 0, 7, 7, 0] -> [5, 2] [0, 8, 4, 8] -> [5, 2] [6, 3, 7, 7, 4, 6] -> [5, 2] [3, 4, 4, 1, 1, 3, 3, 4, 1, 3] -> [5, 2] [3, 8] -> [5, 2] Questions: [0, 9, 0, 7, 7] -> ? Answer:
[0, 9, 0, 7, 7] -> [5, 2]
[0, 9, 0, 7, 7]
[5, 2]
c132
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove element 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 4, 44, 78] -> [1, 4, 78] [7, 34, 4, 59, 45] -> [7, 34, 59, 45] [6, 78, 9, 56, 10, 7, 8] -> [6, 78, 56, 10, 7, 8] [64, 31, 6, 28, 46] -> [64, 31, 28, 46] [42, 21, 31, 2, 7, 3, 1, 9] -> [42, 21, 2, 7, 3, 1, 9] [31, 9, 3, 72] -> [31, 9, 72] [8, 93, 1, 7, 81, 0] -> [8, 93, 7, 81, 0] [44, 0, 91, 3, 50, 86] -> [44, 0, 3, 50, 86] Questions: [0, 38, 80, 33, 6, 9, 2] -> ? Answer:
[0, 38, 80, 33, 6, 9, 2] -> [0, 38, 33, 6, 9, 2]
[0, 38, 80, 33, 6, 9, 2]
[0, 38, 33, 6, 9, 2]
c154
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "triple each even element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [7, 1, 1, 20, 37, 3] -> [7, 1, 1, 60, 37, 3] [3, 5, 0, 8, 6, 7, 27, 4, 2, 9] -> [3, 5, 0, 24, 18, 7, 27, 12, 6, 9] [91, 6, 1, 55, 28, 91] -> [91, 18, 1, 55, 84, 91] [63, 7, 1, 2, 77, 57, 0, 5] -> [63, 7, 1, 6, 77, 57, 0, 5] [10, 93, 22, 10, 5, 10] -> [30, 93, 66, 30, 5, 30] [33, 2, 0, 21, 6, 28, 3, 8, 4] -> [33, 6, 0, 21, 18, 84, 3, 24, 12] [77, 8, 1, 77, 3, 9, 7, 4] -> [77, 24, 1, 77, 3, 9, 7, 12] [6, 9, 43, 7, 65, 7] -> [18, 9, 43, 7, 65, 7] Questions: [26, 1, 37, 8, 7, 6, 3] -> ? Answer:
[26, 1, 37, 8, 7, 6, 3] -> [78, 1, 37, 24, 7, 18, 3]
[26, 1, 37, 8, 7, 6, 3]
[78, 1, 37, 24, 7, 18, 3]
c112
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "count from 1 to the last element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [14, 23, 88, 7, 0, 82, 8] -> [1, 2, 3, 4, 5, 6, 7, 8] [38, 0, 5, 47, 80, 86, 4, 21, 94, 9] -> [1, 2, 3, 4, 5, 6, 7, 8, 9] [2, 28, 78, 80, 90, 79, 8, 9] -> [1, 2, 3, 4, 5, 6, 7, 8, 9] [12] -> [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12] [95, 93, 13] -> [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13] [0, 4, 8, 53, 1] -> [1] [38, 0, 1, 22, 16, 3] -> [1, 2, 3] [0, 9, 1, 3, 98, 4, 77, 36, 8] -> [1, 2, 3, 4, 5, 6, 7, 8] Questions: [8] -> ? Answer:
[8] -> [1, 2, 3, 4, 5, 6, 7, 8]
[8]
[1, 2, 3, 4, 5, 6, 7, 8]
c072
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "repeat every element 2 times in order of appearance".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 6, 0, 2, 7] -> [1, 1, 6, 6, 0, 0, 2, 2, 7, 7] [8, 1, 7, 4, 2] -> [8, 8, 1, 1, 7, 7, 4, 4, 2, 2] [9, 4, 0, 1, 2, 6] -> [9, 9, 4, 4, 0, 0, 1, 1, 2, 2, 6, 6] [3, 8, 9, 5, 1, 6, 0] -> [3, 3, 8, 8, 9, 9, 5, 5, 1, 1, 6, 6, 0, 0] [8, 1, 3, 9] -> [8, 8, 1, 1, 3, 3, 9, 9] [9, 6, 8, 1, 2, 5] -> [9, 9, 6, 6, 8, 8, 1, 1, 2, 2, 5, 5] [3, 1] -> [3, 3, 1, 1] [3] -> [3, 3] Questions: [5, 7, 4, 3] -> ? Answer:
[5, 7, 4, 3] -> [5, 5, 7, 7, 4, 4, 3, 3]
[5, 7, 4, 3]
[5, 5, 7, 7, 4, 4, 3, 3]
c237
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "cumulative sum of unique elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [2, 8, 1, 2, 2, 2, 1] -> [2, 10, 11] [0, 2, 3, 5, 5, 0, 6, 6, 0, 5] -> [0, 2, 5, 10, 16] [2, 8, 6, 48, 48, 48, 8, 48, 8] -> [2, 10, 16, 64] [0, 5, 0, 15, 5, 2, 28, 4, 7, 4] -> [0, 5, 20, 22, 50, 54, 61] [1, 4, 4, 1, 3, 6, 3] -> [1, 5, 8, 14] [13, 8, 2, 4, 9, 9, 9] -> [13, 21, 23, 27, 36] [8, 0, 0, 15, 15, 3, 4] -> [8, 8, 23, 26, 30] [0, 8, 9, 8, 8, 0, 6] -> [0, 8, 17, 23] Questions: [1, 8, 1, 0, 0, 8, 8, 1] -> ? Answer:
[1, 8, 1, 0, 0, 8, 8, 1] -> [1, 9, 9]
[1, 8, 1, 0, 0, 8, 8, 1]
[1, 9, 9]
c186
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only elements greater than element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [7, 62, 97, 4, 42, 27, 43, 1, 5] -> [62, 97, 42, 27, 43] [9, 0, 16, 94, 4, 2, 6, 27, 9, 88] -> [16, 94, 27, 88] [6, 4, 0, 87, 9, 86, 89, 1, 23] -> [87, 9, 86, 89, 23] [5, 60, 5, 60] -> [60, 60] [9, 6, 5, 8, 1, 34, 91, 36, 0] -> [34, 91, 36] [15, 7, 31, 9, 4, 22, 82, 1, 38, 80] -> [31, 22, 82, 38, 80] [39, 0, 22, 3, 8, 6, 9, 4, 51, 57] -> [51, 57] [5, 46, 6, 49, 3, 9, 1, 4, 7] -> [46, 6, 49, 9, 7] Questions: [4, 8, 2, 4, 0, 12, 30, 7, 31] -> ? Answer:
[4, 8, 2, 4, 0, 12, 30, 7, 31] -> [8, 12, 30, 7, 31]
[4, 8, 2, 4, 0, 12, 30, 7, 31]
[8, 12, 30, 7, 31]
c044
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "the list [1, 9, 4, 3, 2, 5, 8, 0, 4, 9]".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [6, 6, 6, 6, 6] -> [1, 9, 4, 3, 2, 5, 8, 0, 4, 9] [5, 7, 3] -> [1, 9, 4, 3, 2, 5, 8, 0, 4, 9] [7, 6, 6, 6, 6, 7, 7, 6, 6, 7] -> [1, 9, 4, 3, 2, 5, 8, 0, 4, 9] [7, 7, 7, 7, 7] -> [1, 9, 4, 3, 2, 5, 8, 0, 4, 9] [8, 5, 2, 8, 7, 1] -> [1, 9, 4, 3, 2, 5, 8, 0, 4, 9] [6, 6, 6, 6, 6, 6, 6] -> [1, 9, 4, 3, 2, 5, 8, 0, 4, 9] [8, 8, 1, 2, 7] -> [1, 9, 4, 3, 2, 5, 8, 0, 4, 9] [6, 3, 0, 6, 7, 7] -> [1, 9, 4, 3, 2, 5, 8, 0, 4, 9] Questions: [3, 7, 3, 3, 1, 7, 3, 7] -> ? Answer:
[3, 7, 3, 3, 1, 7, 3, 7] -> [1, 9, 4, 3, 2, 5, 8, 0, 4, 9]
[3, 7, 3, 3, 1, 7, 3, 7]
[1, 9, 4, 3, 2, 5, 8, 0, 4, 9]
c245
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "number of times element 1 appears in elements 2 and following".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [2, 4, 5, 9, 2, 63, 8] -> [1] [33, 33, 33, 33, 33, 33, 33] -> [6] [6, 6, 6, 6, 6, 6, 6, 6, 6, 6] -> [9] [35, 1, 40, 2, 9, 6, 15, 5, 92, 19] -> [0] [1, 75, 61, 2, 53, 86, 93, 4] -> [0] [9, 9, 9, 9, 58, 9, 58, 9] -> [5] [13, 13, 13, 13, 13, 13, 13, 13] -> [7] [4, 34, 77, 6, 0, 8, 94, 2, 7] -> [0] Questions: [34, 32, 42, 97, 9, 12, 45, 48, 3, 14] -> ? Answer:
[34, 32, 42, 97, 9, 12, 45, 48, 3, 14] -> [0]
[34, 32, 42, 97, 9, 12, 45, 48, 3, 14]
[0]
c058
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove the first 7 elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [8] -> [] [2, 3, 1, 0, 8, 5, 6, 7, 9] -> [7, 9] [8, 3, 2, 1, 9, 5, 4, 6, 0, 7] -> [6, 0, 7] [1, 9, 5, 3] -> [] [1] -> [] [1, 8, 4, 9, 0, 6, 7, 3] -> [3] [2, 4, 8, 9, 7, 3, 0, 6, 5] -> [6, 5] [8, 7, 2, 9, 0, 5, 3, 6] -> [6] Questions: [3, 0, 9, 6, 1, 5, 7, 2] -> ? Answer:
[3, 0, 9, 6, 1, 5, 7, 2] -> [2]
[3, 0, 9, 6, 1, 5, 7, 2]
[2]
c032
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove two elements: the first two if element 1 > last element, else the last two".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 2, 8, 7, 6, 5, 1, 0] -> [8, 7, 6, 5, 1, 0] [8, 6, 7] -> [7] [3, 8, 6, 0] -> [6, 0] [0, 8, 5, 6, 3, 1, 7, 4, 9] -> [0, 8, 5, 6, 3, 1, 7] [0, 8, 3, 4, 2, 6, 5, 9, 7, 1] -> [0, 8, 3, 4, 2, 6, 5, 9] [3, 4, 9] -> [3] [6, 7, 8, 9, 3, 4, 0, 1, 5, 2] -> [8, 9, 3, 4, 0, 1, 5, 2] [5, 2, 9, 6, 8, 1, 7] -> [5, 2, 9, 6, 8] Questions: [1, 0, 5, 7] -> ? Answer:
[1, 0, 5, 7] -> [1, 0]
[1, 0, 5, 7]
[1, 0]
c249
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "use 0s to delimit sublists; give element 1 of each sublist".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [66, 0, 66, 0, 66, 1, 1, 78, 67, 8] -> [66, 66, 66] [75, 10, 0, 52, 0, 75] -> [75, 52, 75] [96, 6, 2, 96, 0, 14, 0, 2] -> [96, 14, 2] [1, 2, 1, 13, 0, 13, 2, 0, 13] -> [1, 13, 13] [76, 80, 39, 0, 26, 26, 26, 8, 64, 13] -> [76, 26] [8, 7, 0, 16, 16, 2, 0, 43, 43, 54] -> [8, 16, 43] [4, 3, 2, 0, 8, 28, 28, 47, 3, 49] -> [4, 8] [74, 74, 74, 68, 68, 68, 68, 74, 68] -> [74] Questions: [7, 2, 16, 71, 73, 13, 77, 0, 59, 3] -> ? Answer:
[7, 2, 16, 71, 73, 13, 77, 0, 59, 3] -> [7, 59]
[7, 2, 16, 71, 73, 13, 77, 0, 59, 3]
[7, 59]
c210
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "unique elements with last element inserted at index M, where M is element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [2, 9, 83, 7, 52] -> [2, 52, 9, 83, 7, 52] [1, 22] -> [22, 1, 22] [4, 8, 73, 99, 6, 1, 90, 1, 45, 83] -> [4, 8, 73, 83, 99, 6, 1, 90, 45, 83] [5, 8, 33, 0, 7, 80] -> [5, 8, 33, 0, 80, 7, 80] [2, 2, 12, 7, 2, 7, 23, 23, 28] -> [2, 28, 12, 7, 23, 28] [3, 44, 74, 44, 1, 0, 0] -> [3, 44, 0, 74, 1, 0] [2, 1, 66] -> [2, 66, 1, 66] [3, 7, 8, 5] -> [3, 7, 5, 8, 5] Questions: [5, 6, 41, 40, 4, 79, 46, 71, 9, 7] -> ? Answer:
[5, 6, 41, 40, 4, 79, 46, 71, 9, 7] -> [5, 6, 41, 40, 7, 4, 79, 46, 71, 9, 7]
[5, 6, 41, 40, 4, 79, 46, 71, 9, 7]
[5, 6, 41, 40, 7, 4, 79, 46, 71, 9, 7]
c027
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove element 2 if element 1 = element 2, else remove element 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [6, 7, 4, 2, 9, 0, 8] -> [6, 7, 2, 9, 0, 8] [3, 6, 0, 1, 5, 7, 4, 2] -> [3, 6, 1, 5, 7, 4, 2] [9, 9, 3, 9, 5, 5] -> [9, 3, 9, 5, 5] [9, 3, 0, 1, 2, 6, 8, 7] -> [9, 3, 1, 2, 6, 8, 7] [1, 9, 8, 4, 6, 2, 0, 3, 7, 5] -> [1, 9, 4, 6, 2, 0, 3, 7, 5] [9, 9, 6, 8, 2, 4, 1, 0] -> [9, 6, 8, 2, 4, 1, 0] [9, 0, 3, 8, 1, 4, 2] -> [9, 0, 8, 1, 4, 2] [3, 9, 8, 1, 2, 4, 6, 0, 7, 5] -> [3, 9, 1, 2, 4, 6, 0, 7, 5] Questions: [0, 9, 2, 5, 1, 6, 4] -> ? Answer:
[0, 9, 2, 5, 1, 6, 4] -> [0, 9, 5, 1, 6, 4]
[0, 9, 2, 5, 1, 6, 4]
[0, 9, 5, 1, 6, 4]
c094
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "swap elements 1 and 3 and elements 2 and 4".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [27, 4, 70, 28, 91, 82, 80, 7, 0] -> [70, 28, 27, 4, 91, 82, 80, 7, 0] [37, 5, 34, 45, 63, 25] -> [34, 45, 37, 5, 63, 25] [34, 8, 5, 0, 86, 52, 53, 33, 4, 1] -> [5, 0, 34, 8, 86, 52, 53, 33, 4, 1] [22, 2, 27, 48] -> [27, 48, 22, 2] [6, 59, 5] -> [5, 6, 59] [18, 6, 8, 54, 2, 38, 91] -> [8, 54, 18, 6, 2, 38, 91] [5, 73, 6, 2, 89, 87, 30, 85, 64, 1] -> [6, 2, 5, 73, 89, 87, 30, 85, 64, 1] [8, 26, 9, 31, 4, 13, 7, 50] -> [9, 31, 8, 26, 4, 13, 7, 50] Questions: [19, 6, 10, 5, 72] -> ? Answer:
[19, 6, 10, 5, 72] -> [10, 5, 19, 6, 72]
[19, 6, 10, 5, 72]
[10, 5, 19, 6, 72]
c032
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove two elements: the first two if element 1 > last element, else the last two".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 2, 8, 7, 6, 5, 1, 0] -> [8, 7, 6, 5, 1, 0] [8, 6, 7] -> [7] [3, 8, 6, 0] -> [6, 0] [0, 8, 5, 6, 3, 1, 7, 4, 9] -> [0, 8, 5, 6, 3, 1, 7] [0, 8, 3, 4, 2, 6, 5, 9, 7, 1] -> [0, 8, 3, 4, 2, 6, 5, 9] [3, 4, 9] -> [3] [6, 7, 8, 9, 3, 4, 0, 1, 5, 2] -> [8, 9, 3, 4, 0, 1, 5, 2] [5, 2, 9, 6, 8, 1, 7] -> [5, 2, 9, 6, 8] Questions: [1, 6, 9, 7, 4, 0, 5, 2] -> ? Answer:
[1, 6, 9, 7, 4, 0, 5, 2] -> [1, 6, 9, 7, 4, 0]
[1, 6, 9, 7, 4, 0, 5, 2]
[1, 6, 9, 7, 4, 0]
c128
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "elements in ascending order after removing elements 1, 2, and 5".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [75, 9, 69, 22, 27, 5] -> [5, 22, 69] [9, 6, 24, 65, 25, 54, 21, 79, 18] -> [18, 21, 24, 54, 65, 79] [2, 54, 4, 58, 9, 6, 49, 36, 56] -> [4, 6, 36, 49, 56, 58] [85, 9, 3, 5, 50, 7, 1, 10, 4] -> [1, 3, 4, 5, 7, 10] [25, 9, 7, 1, 0, 33, 8] -> [1, 7, 8, 33] [41, 1, 2, 26, 5, 50, 33, 7, 96, 75] -> [2, 7, 26, 33, 50, 75, 96] [5, 64, 73, 2, 6, 3] -> [2, 3, 73] [0, 44, 34, 97, 4, 71, 20] -> [20, 34, 71, 97] Questions: [8, 9, 1, 0, 73, 77, 71] -> ? Answer:
[8, 9, 1, 0, 73, 77, 71] -> [0, 1, 71, 77]
[8, 9, 1, 0, 73, 77, 71]
[0, 1, 71, 77]
c150
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "count from element 1 up to each element, in order of appearance".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [17, 7, 2, 4] -> [17, 7, 2, 4] [52, 18, 3] -> [52, 18, 3] [80, 0, 7, 52, 62, 73] -> [80, 0, 7, 52, 62, 73] [2, 0, 3, 6, 1] -> [2, 0, 2, 3, 2, 3, 4, 5, 6, 1] [45, 23, 7, 4, 1, 47] -> [45, 23, 7, 4, 1, 45, 46, 47] [90, 90, 90] -> [90, 90, 90] [69, 3, 37, 55, 57, 1, 4, 6, 72] -> [69, 3, 37, 55, 57, 1, 4, 6, 69, 70, 71, 72] [99, 9, 0, 72] -> [99, 9, 0, 72] Questions: [85, 71, 8, 56, 81, 90] -> ? Answer:
[85, 71, 8, 56, 81, 90] -> [85, 71, 8, 56, 81, 85, 86, 87, 88, 89, 90]
[85, 71, 8, 56, 81, 90]
[85, 71, 8, 56, 81, 85, 86, 87, 88, 89, 90]
c215
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace element M + 1 with the length of the input, M = element 1; drop element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [3, 9, 4, 1, 93] -> [9, 4, 5, 93] [3, 87, 87, 33, 59, 2, 6, 72, 45, 8] -> [87, 87, 10, 59, 2, 6, 72, 45, 8] [2, 61, 0, 27, 1, 4, 72, 92, 84] -> [61, 9, 27, 1, 4, 72, 92, 84] [4, 1, 5, 2, 0, 68, 36, 2, 14, 6] -> [1, 5, 2, 10, 68, 36, 2, 14, 6] [4, 97, 57, 8, 83, 1] -> [97, 57, 8, 6, 1] [6, 45, 1, 99, 53, 0, 41, 5, 4] -> [45, 1, 99, 53, 0, 9, 5, 4] [1, 1, 82] -> [3, 82] [6, 75, 55, 9, 0, 16, 0, 5] -> [75, 55, 9, 0, 16, 8, 5] Questions: [3, 18, 9, 7, 4] -> ? Answer:
[3, 18, 9, 7, 4] -> [18, 9, 5, 4]
[3, 18, 9, 7, 4]
[18, 9, 5, 4]
c143
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace every occurrence of the largest element with the smallest element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [31, 31, 0] -> [0, 0, 0] [35, 7, 63, 78, 78, 27, 46] -> [35, 7, 63, 7, 7, 27, 46] [6, 6] -> [6, 6] [57, 60, 42, 97, 4, 7, 97, 5, 8, 49] -> [57, 60, 42, 4, 4, 7, 4, 5, 8, 49] [83, 83, 45] -> [45, 45, 45] [41, 20, 2, 93, 52, 65, 63, 47, 48] -> [41, 20, 2, 2, 52, 65, 63, 47, 48] [1, 1, 1, 1, 1, 1] -> [1, 1, 1, 1, 1, 1] [6, 16, 5, 4, 98, 15, 32, 89, 20] -> [6, 16, 5, 4, 4, 15, 32, 89, 20] Questions: [62, 0, 4, 88, 54, 88, 7, 1, 16, 49] -> ? Answer:
[62, 0, 4, 88, 54, 88, 7, 1, 16, 49] -> [62, 0, 4, 0, 54, 0, 7, 1, 16, 49]
[62, 0, 4, 88, 54, 88, 7, 1, 16, 49]
[62, 0, 4, 0, 54, 0, 7, 1, 16, 49]
c211
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "reverse input; insert elements 4 and 5 so they are fourth and third from last, respectively".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [2, 9, 6, 5, 71, 67] -> [67, 71, 5, 5, 71, 6, 9, 2] [43, 77, 6, 1, 80, 5, 8, 57] -> [57, 8, 5, 80, 1, 1, 80, 6, 77, 43] [82, 9, 57, 3, 22, 31] -> [31, 22, 3, 3, 22, 57, 9, 82] [23, 19, 7, 90, 12, 3] -> [3, 12, 90, 90, 12, 7, 19, 23] [43, 0, 2, 51, 48, 5, 1, 6] -> [6, 1, 5, 48, 51, 51, 48, 2, 0, 43] [5, 39, 42, 3, 1, 4, 51] -> [51, 4, 1, 3, 3, 1, 42, 39, 5] [0, 91, 68, 5, 18, 11] -> [11, 18, 5, 5, 18, 68, 91, 0] [51, 7, 3, 51, 9, 15, 32] -> [32, 15, 9, 51, 51, 9, 3, 7, 51] Questions: [62, 96, 6, 7, 40, 3, 25] -> ? Answer:
[62, 96, 6, 7, 40, 3, 25] -> [25, 3, 40, 7, 7, 40, 6, 96, 62]
[62, 96, 6, 7, 40, 3, 25]
[25, 3, 40, 7, 7, 40, 6, 96, 62]
c064
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove the first and last elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 8, 4] -> [8] [7, 1, 2, 9, 3, 0, 8, 4, 5, 6] -> [1, 2, 9, 3, 0, 8, 4, 5] [7, 9, 3, 6, 5, 1, 2, 8, 0] -> [9, 3, 6, 5, 1, 2, 8] [1, 6, 7, 2, 3, 5, 0, 4, 9] -> [6, 7, 2, 3, 5, 0, 4] [0, 5] -> [] [8, 7, 5, 2, 0, 4] -> [7, 5, 2, 0] [8, 3, 6, 1] -> [3, 6] [8, 2, 1, 0, 9, 7, 3, 6] -> [2, 1, 0, 9, 7, 3] Questions: [4, 1, 0, 3, 8, 5, 7] -> ? Answer:
[4, 1, 0, 3, 8, 5, 7] -> [1, 0, 3, 8, 5]
[4, 1, 0, 3, 8, 5, 7]
[1, 0, 3, 8, 5]
c211
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "reverse input; insert elements 4 and 5 so they are fourth and third from last, respectively".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [2, 9, 6, 5, 71, 67] -> [67, 71, 5, 5, 71, 6, 9, 2] [43, 77, 6, 1, 80, 5, 8, 57] -> [57, 8, 5, 80, 1, 1, 80, 6, 77, 43] [82, 9, 57, 3, 22, 31] -> [31, 22, 3, 3, 22, 57, 9, 82] [23, 19, 7, 90, 12, 3] -> [3, 12, 90, 90, 12, 7, 19, 23] [43, 0, 2, 51, 48, 5, 1, 6] -> [6, 1, 5, 48, 51, 51, 48, 2, 0, 43] [5, 39, 42, 3, 1, 4, 51] -> [51, 4, 1, 3, 3, 1, 42, 39, 5] [0, 91, 68, 5, 18, 11] -> [11, 18, 5, 5, 18, 68, 91, 0] [51, 7, 3, 51, 9, 15, 32] -> [32, 15, 9, 51, 51, 9, 3, 7, 51] Questions: [85, 1, 68, 6, 64, 63] -> ? Answer:
[85, 1, 68, 6, 64, 63] -> [63, 64, 6, 6, 64, 68, 1, 85]
[85, 1, 68, 6, 64, 63]
[63, 64, 6, 6, 64, 68, 1, 85]
c102
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "the input".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [39, 8, 4] -> [39, 8, 4] [3, 89] -> [3, 89] [52, 67] -> [52, 67] [96, 68] -> [96, 68] [58, 53, 8, 59, 70] -> [58, 53, 8, 59, 70] [93, 24, 9, 73, 71] -> [93, 24, 9, 73, 71] [60, 92] -> [60, 92] [83, 97, 29, 2, 8] -> [83, 97, 29, 2, 8] Questions: [30] -> ? Answer:
[30] -> [30]
[30]
[30]
c072
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "repeat every element 2 times in order of appearance".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 6, 0, 2, 7] -> [1, 1, 6, 6, 0, 0, 2, 2, 7, 7] [8, 1, 7, 4, 2] -> [8, 8, 1, 1, 7, 7, 4, 4, 2, 2] [9, 4, 0, 1, 2, 6] -> [9, 9, 4, 4, 0, 0, 1, 1, 2, 2, 6, 6] [3, 8, 9, 5, 1, 6, 0] -> [3, 3, 8, 8, 9, 9, 5, 5, 1, 1, 6, 6, 0, 0] [8, 1, 3, 9] -> [8, 8, 1, 1, 3, 3, 9, 9] [9, 6, 8, 1, 2, 5] -> [9, 9, 6, 6, 8, 8, 1, 1, 2, 2, 5, 5] [3, 1] -> [3, 3, 1, 1] [3] -> [3, 3] Questions: [9, 0, 8] -> ? Answer:
[9, 0, 8] -> [9, 9, 0, 0, 8, 8]
[9, 0, 8]
[9, 9, 0, 0, 8, 8]
c213
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "three smallest elements in ascending order".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [8, 51, 55, 73, 3, 56, 87, 10, 5] -> [3, 5, 8] [70, 76, 71, 10, 60, 42, 7, 40] -> [7, 10, 40] [6, 59, 22, 7, 30, 68] -> [6, 7, 22] [40, 1, 72, 18, 61, 27, 48] -> [1, 18, 27] [75, 7, 16, 2, 8, 26] -> [2, 7, 8] [77, 5, 2, 1] -> [1, 2, 5] [25, 2, 70, 85, 35] -> [2, 25, 35] [4, 46, 20, 7, 41, 96, 42, 84] -> [4, 7, 20] Questions: [88, 32, 61, 8, 4] -> ? Answer:
[88, 32, 61, 8, 4] -> [4, 8, 32]
[88, 32, 61, 8, 4]
[4, 8, 32]
c078
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "maximum element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 7, 1, 2, 0, 3, 9, 4] -> [9] [2, 4] -> [4] [1, 9, 5, 7, 4, 6, 2, 3] -> [9] [2, 7, 4, 3, 5, 0, 6, 1] -> [7] [0, 6, 5] -> [6] [2, 7, 0, 8, 3] -> [8] [0, 1] -> [1] [8, 1, 9, 6, 3, 0, 2, 4, 5, 7] -> [9] Questions: [1, 0, 5] -> ? Answer:
[1, 0, 5] -> [5]
[1, 0, 5]
[5]
c089
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "swap elements 2 and 3 if element 2 > element 3, else swap elements 1 and 4".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [69, 0, 0, 42] -> [42, 0, 0, 69] [3, 30, 6, 6] -> [3, 6, 30, 6] [21, 6, 7, 14, 26, 26, 5, 8, 13, 67] -> [14, 6, 7, 21, 26, 26, 5, 8, 13, 67] [25, 19, 1, 31, 12, 13, 57, 7, 32] -> [25, 1, 19, 31, 12, 13, 57, 7, 32] [3, 8, 2, 6, 55, 7, 54] -> [3, 2, 8, 6, 55, 7, 54] [4, 87, 4, 87] -> [4, 4, 87, 87] [28, 60, 80, 8, 65] -> [8, 60, 80, 28, 65] [36, 66, 91, 9, 3, 18, 1, 7] -> [9, 66, 91, 36, 3, 18, 1, 7] Questions: [25, 6, 39, 18, 5, 9, 8, 0, 1] -> ? Answer:
[25, 6, 39, 18, 5, 9, 8, 0, 1] -> [18, 6, 39, 25, 5, 9, 8, 0, 1]
[25, 6, 39, 18, 5, 9, 8, 0, 1]
[18, 6, 39, 25, 5, 9, 8, 0, 1]
c229
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only first N elements of the reversed input, N = element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 96] -> [96] [4, 43, 0, 31, 71, 39, 97, 6, 8] -> [8, 6, 97, 39] [2, 90, 2, 60, 9, 94] -> [94, 9] [5, 53, 66, 42, 56, 20, 15, 92, 9] -> [9, 92, 15, 20, 56] [1, 6, 55, 0, 32] -> [32] [9, 6, 63, 8, 7, 1, 3, 43, 32, 46] -> [46, 32, 43, 3, 1, 7, 8, 63, 6] [9, 4, 1, 6, 24, 8, 38, 67, 46, 39] -> [39, 46, 67, 38, 8, 24, 6, 1, 4] [1, 25, 25] -> [25] Questions: [1, 92, 0, 6, 19, 4, 48] -> ? Answer:
[1, 92, 0, 6, 19, 4, 48] -> [48]
[1, 92, 0, 6, 19, 4, 48]
[48]
c050
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "prepend element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 7, 0, 5] -> [4, 4, 7, 0, 5] [1] -> [1, 1] [5, 2] -> [5, 5, 2] [1, 4, 0, 8, 6, 7, 3, 2] -> [1, 1, 4, 0, 8, 6, 7, 3, 2] [5] -> [5, 5] [6, 9, 2, 1, 3] -> [6, 6, 9, 2, 1, 3] [4, 3, 6, 2, 5, 0, 7, 8, 1, 9] -> [4, 4, 3, 6, 2, 5, 0, 7, 8, 1, 9] [2, 4, 1, 3, 8, 0, 9, 7, 5, 6] -> [2, 2, 4, 1, 3, 8, 0, 9, 7, 5, 6] Questions: [7, 8, 9, 0, 3] -> ? Answer:
[7, 8, 9, 0, 3] -> [7, 7, 8, 9, 0, 3]
[7, 8, 9, 0, 3]
[7, 7, 8, 9, 0, 3]
c055
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "swap elements 1 and 3 and elements 2 and 4".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 7, 9, 8, 6] -> [9, 8, 5, 7, 6] [4, 3, 2, 8, 9, 6, 7, 1, 0] -> [2, 8, 4, 3, 9, 6, 7, 1, 0] [3, 8, 0, 7] -> [0, 7, 3, 8] [3, 8, 7, 0, 9, 6, 5, 2, 4] -> [7, 0, 3, 8, 9, 6, 5, 2, 4] [0, 3, 7, 1, 5, 8, 9, 6, 4, 2] -> [7, 1, 0, 3, 5, 8, 9, 6, 4, 2] [7, 1, 8, 0, 3, 4, 9] -> [8, 0, 7, 1, 3, 4, 9] [9, 4] -> [9, 4] [9, 6, 8, 7, 5, 0, 1, 4] -> [8, 7, 9, 6, 5, 0, 1, 4] Questions: [4, 7, 2, 1, 0, 6, 5, 8] -> ? Answer:
[4, 7, 2, 1, 0, 6, 5, 8] -> [2, 1, 4, 7, 0, 6, 5, 8]
[4, 7, 2, 1, 0, 6, 5, 8]
[2, 1, 4, 7, 0, 6, 5, 8]
c219
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only every other element, starting from the end of the list".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [3, 1, 25, 6, 27, 27, 61, 20, 33] -> [3, 25, 27, 61, 33] [5, 50, 75, 58, 64, 30, 26] -> [5, 75, 64, 26] [5, 1, 18, 89, 17, 35, 58] -> [5, 18, 17, 58] [48, 6, 25, 14, 3, 55, 47, 38, 1] -> [48, 25, 3, 47, 1] [8, 3, 67, 89, 18, 73, 7, 6] -> [3, 89, 73, 6] [91, 51, 6, 5, 0, 1, 8, 61, 4, 95] -> [51, 5, 1, 61, 95] [85, 58, 98, 9, 41, 61, 7, 6, 67] -> [85, 98, 41, 7, 67] [32, 67, 9, 48, 3, 6, 7, 0, 8] -> [32, 9, 3, 7, 8] Questions: [81, 3, 35, 88, 5, 4, 27, 0, 84, 22] -> ? Answer:
[81, 3, 35, 88, 5, 4, 27, 0, 84, 22] -> [3, 88, 4, 0, 22]
[81, 3, 35, 88, 5, 4, 27, 0, 84, 22]
[3, 88, 4, 0, 22]
c003
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all but element 7".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 0, 6, 2, 3, 8, 5, 9, 4] -> [5] [5, 6, 2, 3, 9, 7, 1, 0] -> [1] [9, 8, 7, 4, 0, 3, 6, 5, 2, 1] -> [6] [1, 2, 0, 8, 5, 9, 3, 6, 7, 4] -> [3] [1, 0, 9, 5, 4, 2, 8] -> [8] [4, 5, 8, 3, 1, 6, 0] -> [0] [8, 3, 4, 0, 5, 1, 6, 9, 2] -> [6] [1, 7, 9, 4, 6, 2, 0] -> [0] Questions: [8, 9, 2, 4, 0, 6, 5, 3] -> ? Answer:
[8, 9, 2, 4, 0, 6, 5, 3] -> [5]
[8, 9, 2, 4, 0, 6, 5, 3]
[5]
c042
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "the list [5, 2]".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 7, 8] -> [5, 2] [1, 8, 7, 7, 8] -> [5, 2] [4, 0, 1, 4, 0, 6, 0, 9, 6, 6] -> [5, 2] [3, 7, 0, 7, 7, 0] -> [5, 2] [0, 8, 4, 8] -> [5, 2] [6, 3, 7, 7, 4, 6] -> [5, 2] [3, 4, 4, 1, 1, 3, 3, 4, 1, 3] -> [5, 2] [3, 8] -> [5, 2] Questions: [6] -> ? Answer:
[6] -> [5, 2]
[6]
[5, 2]
c168
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "count from 1 to 10, skipping the input’s length".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [20, 9, 16, 92, 82, 3] -> [1, 2, 3, 4, 5, 7, 8, 9, 10] [77, 76, 34, 12, 26, 20, 79] -> [1, 2, 3, 4, 5, 6, 8, 9, 10] [6, 74, 2, 9, 5, 67] -> [1, 2, 3, 4, 5, 7, 8, 9, 10] [95] -> [2, 3, 4, 5, 6, 7, 8, 9, 10] [97, 86, 90, 37, 43, 5, 57, 33, 72, 7] -> [1, 2, 3, 4, 5, 6, 7, 8, 9] [40, 86] -> [1, 3, 4, 5, 6, 7, 8, 9, 10] [87, 5, 66] -> [1, 2, 4, 5, 6, 7, 8, 9, 10] [85, 20, 90, 5, 65] -> [1, 2, 3, 4, 6, 7, 8, 9, 10] Questions: [0, 57, 9, 28, 7, 5, 14, 77, 10, 61] -> ? Answer:
[0, 57, 9, 28, 7, 5, 14, 77, 10, 61] -> [1, 2, 3, 4, 5, 6, 7, 8, 9]
[0, 57, 9, 28, 7, 5, 14, 77, 10, 61]
[1, 2, 3, 4, 5, 6, 7, 8, 9]
c246
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "number of unique elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [34, 44, 0, 2, 3, 5, 8, 98, 9, 73] -> [10] [4, 66, 92, 99, 23, 7, 19, 5, 56, 91] -> [10] [31, 3, 40, 34, 9, 0, 67, 1] -> [8] [21, 30, 8, 79, 51, 0, 84, 49, 15] -> [9] [53, 39, 61, 7, 97, 2, 4, 5, 81] -> [9] [78, 81, 67, 27, 3, 63, 10, 69, 60, 39] -> [10] [2, 9, 48, 44, 93, 0, 6, 8, 97, 24] -> [10] [2, 0, 78, 30, 7, 9, 28, 62, 83, 5] -> [10] Questions: [4, 88, 70, 86, 3, 70, 48] -> ? Answer:
[4, 88, 70, 86, 3, 70, 48] -> [6]
[4, 88, 70, 86, 3, 70, 48]
[6]
c015
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "elements M + 2 through N + 2, M = element 1, N = element 2".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 5, 1, 6, 3, 1, 6, 0] -> [1, 6, 3, 1, 6] [3, 4, 5, 7, 6, 0, 8, 9, 2, 1] -> [6, 0] [2, 4, 0, 3, 7, 9, 6, 1] -> [3, 7, 9] [2, 7, 9, 1, 0, 8, 3, 4, 5, 6] -> [1, 0, 8, 3, 4, 5] [1, 4, 9, 3, 7, 8, 6] -> [9, 3, 7, 8] [2, 3, 5, 4, 7, 1] -> [4, 7] [5, 9, 9, 3, 3, 9] -> [] [1, 2, 1, 4, 5, 5] -> [1, 4] Questions: [3, 5, 0, 4, 4, 2, 1, 8, 9, 6] -> ? Answer:
[3, 5, 0, 4, 4, 2, 1, 8, 9, 6] -> [4, 2, 1]
[3, 5, 0, 4, 4, 2, 1, 8, 9, 6]
[4, 2, 1]
c196
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "concatenate [17, 38, 82], input, and [1, 55, 27]".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [22] -> [17, 38, 82, 22, 1, 55, 27] [2, 0, 73, 50] -> [17, 38, 82, 2, 0, 73, 50, 1, 55, 27] [12, 94, 98] -> [17, 38, 82, 12, 94, 98, 1, 55, 27] [36, 1, 78, 8, 0] -> [17, 38, 82, 36, 1, 78, 8, 0, 1, 55, 27] [35, 4, 0, 64, 1] -> [17, 38, 82, 35, 4, 0, 64, 1, 1, 55, 27] [7] -> [17, 38, 82, 7, 1, 55, 27] [14, 77, 52, 70, 29] -> [17, 38, 82, 14, 77, 52, 70, 29, 1, 55, 27] [61] -> [17, 38, 82, 61, 1, 55, 27] Questions: [97] -> ? Answer:
[97] -> [17, 38, 82, 97, 1, 55, 27]
[97]
[17, 38, 82, 97, 1, 55, 27]
c124
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "element M, M = element N, N = element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 0, 0] -> [1] [8, 24, 5, 24, 0, 82, 5, 4, 2] -> [24] [1, 1, 1, 1, 1, 1, 1, 1] -> [1] [2, 8, 2, 65, 7, 7, 9, 11, 2] -> [11] [7, 2, 7, 7, 3, 2, 3, 3, 63, 2] -> [7] [2, 5, 4, 55, 81, 0] -> [81] [1, 4, 49, 3, 2, 0, 4] -> [1] [6, 6, 6, 17, 29, 4, 6, 32, 32] -> [17] Questions: [4, 9, 6, 7, 1, 0, 36, 4, 5] -> ? Answer:
[4, 9, 6, 7, 1, 0, 36, 4, 5] -> [36]
[4, 9, 6, 7, 1, 0, 36, 4, 5]
[36]
c158
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace each element with 1 if element N equals N, else 0".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 5, 3, 5, 8, 3, 7] -> [0, 0, 1, 0, 0, 0, 1] [1, 3, 29, 9, 40, 4, 72, 0, 26, 5] -> [1, 0, 0, 0, 0, 0, 0, 0, 0, 0] [7, 7, 7, 7, 7, 7, 7, 7, 7, 7] -> [0, 0, 0, 0, 0, 0, 1, 0, 0, 0] [8, 0, 3, 4, 40, 80, 3, 21, 21] -> [0, 0, 1, 1, 0, 0, 0, 0, 0] [7, 7, 4, 6, 5, 4, 5, 6] -> [0, 0, 0, 0, 1, 0, 0, 0] [5, 8, 3, 5, 3, 3, 8, 5, 8, 3] -> [0, 0, 1, 0, 0, 0, 0, 0, 0, 0] [2, 2, 2, 2, 2, 2] -> [0, 1, 0, 0, 0, 0] [1, 1, 1] -> [1, 0, 0] Questions: [3, 3, 3, 3, 3, 3] -> ? Answer:
[3, 3, 3, 3, 3, 3] -> [0, 0, 1, 0, 0, 0]
[3, 3, 3, 3, 3, 3]
[0, 0, 1, 0, 0, 0]
c021
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "insert an 8 as element 2".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 2, 6, 5] -> [9, 8, 2, 6, 5] [4, 1] -> [4, 8, 1] [2, 3] -> [2, 8, 3] [5, 0, 1, 3, 8, 2, 4, 9, 6, 7] -> [5, 8, 0, 1, 3, 8, 2, 4, 9, 6, 7] [6, 0, 8, 4, 9, 1, 3] -> [6, 8, 0, 8, 4, 9, 1, 3] [3, 7, 1] -> [3, 8, 7, 1] [2, 3, 1] -> [2, 8, 3, 1] [3, 9, 8, 2, 5, 4] -> [3, 8, 9, 8, 2, 5, 4] Questions: [9, 6, 4, 3, 5, 1, 0] -> ? Answer:
[9, 6, 4, 3, 5, 1, 0] -> [9, 8, 6, 4, 3, 5, 1, 0]
[9, 6, 4, 3, 5, 1, 0]
[9, 8, 6, 4, 3, 5, 1, 0]
c185
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace the sublist between the first and last elements with its sum".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [33, 7, 8, 24, 29, 21, 1, 5] -> [33, 90, 5] [8, 81, 7, 1, 3, 0] -> [8, 92, 0] [6, 22, 1, 7, 20, 14, 14, 14] -> [6, 78, 14] [60, 11, 63, 4, 11, 1, 7] -> [60, 90, 7] [96, 4, 0, 1, 63, 17] -> [96, 68, 17] [9, 0, 24, 4, 50, 0, 7] -> [9, 78, 7] [74, 9, 3, 0, 44, 54] -> [74, 56, 54] [31, 7, 1, 62, 2, 7, 8, 6, 4] -> [31, 93, 4] Questions: [84, 70, 9, 0, 1, 32] -> ? Answer:
[84, 70, 9, 0, 1, 32] -> [84, 80, 32]
[84, 70, 9, 0, 1, 32]
[84, 80, 32]
c020
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace the first element with the last element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 1, 7, 8, 9, 4, 0, 3, 2] -> [2, 1, 7, 8, 9, 4, 0, 3, 2] [0, 8, 5, 2, 7, 1, 4, 6, 9, 3] -> [3, 8, 5, 2, 7, 1, 4, 6, 9, 3] [7, 1, 0, 6, 3] -> [3, 1, 0, 6, 3] [5, 8, 6, 1, 0, 9, 7] -> [7, 8, 6, 1, 0, 9, 7] [3, 8, 6, 0] -> [0, 8, 6, 0] [8, 5, 7, 4, 2, 3, 6] -> [6, 5, 7, 4, 2, 3, 6] [0, 7, 1, 3, 4, 9, 6, 5] -> [5, 7, 1, 3, 4, 9, 6, 5] [1, 4, 9, 8, 2, 0, 5, 3, 6, 7] -> [7, 4, 9, 8, 2, 0, 5, 3, 6, 7] Questions: [4, 6, 8] -> ? Answer:
[4, 6, 8] -> [8, 6, 8]
[4, 6, 8]
[8, 6, 8]
c079
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "sum of elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [3, 6, 0] -> [9] [8, 1] -> [9] [0, 8] -> [8] [0, 1, 3] -> [4] [5, 2] -> [7] [1, 7] -> [8] [2, 4, 3] -> [9] [2, 0] -> [2] Questions: [2, 5, 1] -> ? Answer:
[2, 5, 1] -> [8]
[2, 5, 1]
[8]
c088
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "swap elements 1 and 4 if element 2 = element 3, else swap elements 2 and 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [7, 9, 9, 4, 67, 67, 2] -> [4, 9, 9, 7, 67, 67, 2] [6, 6, 38, 6, 12, 2, 2, 21, 13, 6] -> [6, 38, 6, 6, 12, 2, 2, 21, 13, 6] [1, 6, 4, 1, 26, 48, 0] -> [1, 4, 6, 1, 26, 48, 0] [67, 87, 9, 67, 87] -> [67, 9, 87, 67, 87] [97, 90, 8, 97] -> [97, 8, 90, 97] [11, 1, 1, 24] -> [24, 1, 1, 11] [25, 84, 60, 25, 0, 60, 77, 5] -> [25, 60, 84, 25, 0, 60, 77, 5] [26, 27, 27, 0, 26, 27, 26, 0] -> [0, 27, 27, 26, 26, 27, 26, 0] Questions: [38, 0, 6, 38, 36, 36, 6, 6, 38] -> ? Answer:
[38, 0, 6, 38, 36, 36, 6, 6, 38] -> [38, 6, 0, 38, 36, 36, 6, 6, 38]
[38, 0, 6, 38, 36, 36, 6, 6, 38]
[38, 6, 0, 38, 36, 36, 6, 6, 38]
c078
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "maximum element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 7, 1, 2, 0, 3, 9, 4] -> [9] [2, 4] -> [4] [1, 9, 5, 7, 4, 6, 2, 3] -> [9] [2, 7, 4, 3, 5, 0, 6, 1] -> [7] [0, 6, 5] -> [6] [2, 7, 0, 8, 3] -> [8] [0, 1] -> [1] [8, 1, 9, 6, 3, 0, 2, 4, 5, 7] -> [9] Questions: [2, 7, 6, 5, 4, 3, 1] -> ? Answer:
[2, 7, 6, 5, 4, 3, 1] -> [7]
[2, 7, 6, 5, 4, 3, 1]
[7]
c238
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only elements that appear exactly once".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [7, 7, 7, 7, 7, 8, 7, 8, 8] -> [] [5, 8, 8, 6, 8, 8] -> [5, 6] [8, 12, 12, 1, 5, 3] -> [8, 1, 5, 3] [7, 6, 1, 1, 1, 3, 22] -> [7, 6, 3, 22] [4, 7, 10, 4, 7, 7, 1] -> [10, 1] [9, 47, 7, 5, 47, 25, 5, 45, 25] -> [9, 7, 45] [1, 1, 1, 1, 1, 1, 1] -> [] [0, 6, 0, 15, 1] -> [6, 15, 1] Questions: [8, 5, 8, 9, 8, 8] -> ? Answer:
[8, 5, 8, 9, 8, 8] -> [5, 9]
[8, 5, 8, 9, 8, 8]
[5, 9]
c068
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "concatenate input and [7, 3, 8, 4, 3]".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [0, 9] -> [0, 9, 7, 3, 8, 4, 3] [4, 6, 9, 0, 5] -> [4, 6, 9, 0, 5, 7, 3, 8, 4, 3] [9, 5, 7, 0, 1, 6, 2, 4, 8, 3] -> [9, 5, 7, 0, 1, 6, 2, 4, 8, 3, 7, 3, 8, 4, 3] [2, 7] -> [2, 7, 7, 3, 8, 4, 3] [4, 8, 1, 9, 3, 0, 2, 5, 6, 7] -> [4, 8, 1, 9, 3, 0, 2, 5, 6, 7, 7, 3, 8, 4, 3] [2] -> [2, 7, 3, 8, 4, 3] [1, 6, 7, 5, 2, 0] -> [1, 6, 7, 5, 2, 0, 7, 3, 8, 4, 3] [3, 7, 1, 2, 6, 9, 0, 4, 8, 5] -> [3, 7, 1, 2, 6, 9, 0, 4, 8, 5, 7, 3, 8, 4, 3] Questions: [9, 7, 0, 2, 4, 6] -> ? Answer:
[9, 7, 0, 2, 4, 6] -> [9, 7, 0, 2, 4, 6, 7, 3, 8, 4, 3]
[9, 7, 0, 2, 4, 6]
[9, 7, 0, 2, 4, 6, 7, 3, 8, 4, 3]
c090
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "the list [18, 42, 77, 20, 36]".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 6, 9, 49, 90, 34, 24, 51, 35] -> [18, 42, 77, 20, 36] [24, 55] -> [18, 42, 77, 20, 36] [89, 4, 30, 8, 82, 63, 7, 1] -> [18, 42, 77, 20, 36] [37, 6, 37, 37, 10, 10, 10, 37] -> [18, 42, 77, 20, 36] [9, 84, 87, 78] -> [18, 42, 77, 20, 36] [32, 97, 3, 30, 8, 1, 3, 97, 79, 30] -> [18, 42, 77, 20, 36] [52, 52, 72, 98, 4, 52, 52, 72, 72] -> [18, 42, 77, 20, 36] [] -> [18, 42, 77, 20, 36] Questions: [75, 4, 6, 14] -> ? Answer:
[75, 4, 6, 14] -> [18, 42, 77, 20, 36]
[75, 4, 6, 14]
[18, 42, 77, 20, 36]
c024
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "insert as element 2: 8 if element 1 > 5 else 5".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [9, 3, 2, 4, 6, 7] -> [9, 5, 3, 2, 4, 6, 7] [6, 8, 2, 0, 1] -> [6, 5, 8, 2, 0, 1] [0, 1, 8, 4, 2, 6, 9, 7, 5] -> [0, 8, 1, 8, 4, 2, 6, 9, 7, 5] [0, 1, 5, 3, 2, 6, 9] -> [0, 8, 1, 5, 3, 2, 6, 9] [6, 7, 9, 1, 0] -> [6, 5, 7, 9, 1, 0] [6, 8, 3, 0, 5, 2, 4, 7] -> [6, 5, 8, 3, 0, 5, 2, 4, 7] [3, 0, 1, 4, 5, 9] -> [3, 8, 0, 1, 4, 5, 9] [0, 7, 1, 2, 4] -> [0, 8, 7, 1, 2, 4] Questions: [8, 1, 9] -> ? Answer:
[8, 1, 9] -> [8, 5, 1, 9]
[8, 1, 9]
[8, 5, 1, 9]
c205
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "product of elements divisible by 4".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [81, 53, 4, 4] -> [16] [4, 84, 0, 35, 99, 6, 57, 94] -> [0] [5, 9, 83, 51, 4, 8, 53, 3] -> [32] [4, 9, 4, 30, 9] -> [16] [2, 9, 5, 8, 5, 83, 66, 4, 65] -> [32] [6, 4, 55, 2, 4, 97, 55, 1, 41, 3] -> [16] [8, 4, 3, 74, 38, 3, 2, 53, 5] -> [32] [97, 9, 4, 8, 50, 2, 5] -> [32] Questions: [57, 9, 9, 21, 8, 9, 8] -> ? Answer:
[57, 9, 9, 21, 8, 9, 8] -> [64]
[57, 9, 9, 21, 8, 9, 8]
[64]
c137
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all occurrences of 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [3, 3, 3] -> [] [4, 24, 84, 7, 4, 24, 1, 3, 3, 3] -> [4, 24, 84, 7, 4, 24, 1] [2, 10, 1, 3, 7, 6, 3] -> [2, 10, 1, 7, 6] [26, 3, 55, 87, 73] -> [26, 55, 87, 73] [5, 0, 7, 39, 50, 76, 6, 1, 77, 3] -> [5, 0, 7, 39, 50, 76, 6, 1, 77] [3, 4, 7] -> [4, 7] [3, 3, 7, 0, 3, 0] -> [7, 0, 0] [17, 3, 3, 4, 39, 3] -> [17, 4, 39] Questions: [28, 3] -> ? Answer:
[28, 3] -> [28]
[28, 3]
[28]
c071
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "add 2 to every element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [0, 6] -> [2, 8] [0, 4, 6, 2, 3, 1] -> [2, 6, 8, 4, 5, 3] [2] -> [4] [3, 6, 5, 0, 1, 2] -> [5, 8, 7, 2, 3, 4] [1, 6] -> [3, 8] [1, 2] -> [3, 4] [1] -> [3] [5, 3, 0, 1] -> [7, 5, 2, 3] Questions: [4, 2, 6] -> ? Answer:
[4, 2, 6] -> [6, 4, 8]
[4, 2, 6]
[6, 4, 8]
c209
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "elements in ascending order; insert sum of smallest and largest elements at index 3".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [94, 76, 5] -> [5, 76, 99, 94] [53, 17, 64] -> [17, 53, 81, 64] [77, 21, 20, 2] -> [2, 20, 79, 21, 77] [2, 39, 42] -> [2, 39, 44, 42] [7, 76, 86] -> [7, 76, 93, 86] [8, 1, 35, 56, 32, 63] -> [1, 8, 64, 32, 35, 56, 63] [96, 28, 3, 11, 0] -> [0, 3, 96, 11, 28, 96] [2, 4, 3, 54] -> [2, 3, 56, 4, 54] Questions: [1, 97, 2, 90, 47, 50] -> ? Answer:
[1, 97, 2, 90, 47, 50] -> [1, 2, 98, 47, 50, 90, 97]
[1, 97, 2, 90, 47, 50]
[1, 2, 98, 47, 50, 90, 97]
c046
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "prepend 7".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 0, 4, 1, 6, 8, 9] -> [7, 5, 0, 4, 1, 6, 8, 9] [2, 6, 9, 8] -> [7, 2, 6, 9, 8] [0, 6, 2, 4, 8, 1, 9] -> [7, 0, 6, 2, 4, 8, 1, 9] [1, 8, 2, 4, 9, 0, 3] -> [7, 1, 8, 2, 4, 9, 0, 3] [1, 9, 2, 0, 6, 4, 8, 5, 3] -> [7, 1, 9, 2, 0, 6, 4, 8, 5, 3] [7, 4, 1, 5, 6, 9, 8, 0, 2, 3] -> [7, 7, 4, 1, 5, 6, 9, 8, 0, 2, 3] [0, 8, 1, 3, 7, 6, 5, 9, 2] -> [7, 0, 8, 1, 3, 7, 6, 5, 9, 2] [5, 3, 2, 6, 0, 4, 8, 7] -> [7, 5, 3, 2, 6, 0, 4, 8, 7] Questions: [6, 1, 3, 9, 0, 4] -> ? Answer:
[6, 1, 3, 9, 0, 4] -> [7, 6, 1, 3, 9, 0, 4]
[6, 1, 3, 9, 0, 4]
[7, 6, 1, 3, 9, 0, 4]
c153
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "each unique element followed by its number of occurrences, in order of appearance".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 81, 81, 1, 1, 17, 81, 17] -> [1, 3, 81, 3, 17, 2] [71, 9, 9, 71, 71, 9, 42, 9, 42] -> [71, 3, 9, 4, 42, 2] [43, 43, 91, 91, 91] -> [43, 2, 91, 3] [6, 54, 6, 67, 67, 54, 83, 83, 6, 67] -> [6, 3, 54, 2, 67, 3, 83, 2] [26, 26, 26, 26, 26, 26] -> [26, 6] [83, 83, 9, 9, 9, 9] -> [83, 2, 9, 4] [17, 92, 69, 17, 92, 69, 92, 17, 69, 17] -> [17, 4, 92, 3, 69, 3] [6, 45, 6, 13, 18, 18, 45, 13, 18] -> [6, 2, 45, 2, 13, 2, 18, 3] Questions: [69, 66, 6, 3, 6, 3, 69, 66] -> ? Answer:
[69, 66, 6, 3, 6, 3, 69, 66] -> [69, 2, 66, 2, 6, 2, 3, 2]
[69, 66, 6, 3, 6, 3, 69, 66]
[69, 2, 66, 2, 6, 2, 3, 2]
c043
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "the list [8, 2, 7, 0, 3]".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [3, 6, 6, 6, 6, 3] -> [8, 2, 7, 0, 3] [6] -> [8, 2, 7, 0, 3] [5, 5, 5, 5, 5, 5, 5, 5, 5, 5] -> [8, 2, 7, 0, 3] [5, 5, 5, 5, 5] -> [8, 2, 7, 0, 3] [1, 1, 1, 1, 1, 1] -> [8, 2, 7, 0, 3] [5, 1, 5, 9, 6, 5, 1] -> [8, 2, 7, 0, 3] [6, 1, 9, 5, 0, 4] -> [8, 2, 7, 0, 3] [1, 1, 1, 6, 5, 6, 1, 5] -> [8, 2, 7, 0, 3] Questions: [5, 6, 6, 6] -> ? Answer:
[5, 6, 6, 6] -> [8, 2, 7, 0, 3]
[5, 6, 6, 6]
[8, 2, 7, 0, 3]
c045
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "the input".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [8, 4, 5, 0, 3, 6, 9, 1] -> [8, 4, 5, 0, 3, 6, 9, 1] [7, 4, 2, 3] -> [7, 4, 2, 3] [0, 9, 5] -> [0, 9, 5] [5, 3, 7, 6, 0, 9, 2, 1, 8] -> [5, 3, 7, 6, 0, 9, 2, 1, 8] [0, 3, 4, 6, 1, 8, 9, 7, 2] -> [0, 3, 4, 6, 1, 8, 9, 7, 2] [3, 5, 8, 4, 1, 0, 2, 7] -> [3, 5, 8, 4, 1, 0, 2, 7] [9, 1, 8, 4, 2] -> [9, 1, 8, 4, 2] [7] -> [7] Questions: [5, 8, 0, 4, 7, 6, 1, 2, 3, 9] -> ? Answer:
[5, 8, 0, 4, 7, 6, 1, 2, 3, 9] -> [5, 8, 0, 4, 7, 6, 1, 2, 3, 9]
[5, 8, 0, 4, 7, 6, 1, 2, 3, 9]
[5, 8, 0, 4, 7, 6, 1, 2, 3, 9]
c146
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "absolute difference of each consecutive pair, in order of appearance".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [93, 5] -> [88] [1, 96, 12, 76, 6, 51, 38, 5, 25, 88] -> [95, 84, 64, 70, 45, 13, 33, 20, 63] [1, 17, 3, 96, 5] -> [16, 14, 93, 91] [70, 92, 34] -> [22, 58] [89, 53, 20, 48, 2] -> [36, 33, 28, 46] [21, 4, 6, 82, 1, 9, 2] -> [17, 2, 76, 81, 8, 7] [0, 93, 7, 72, 35, 3, 10, 36] -> [93, 86, 65, 37, 32, 7, 26] [55, 43, 19] -> [12, 24] Questions: [36, 82, 49, 9] -> ? Answer:
[36, 82, 49, 9] -> [46, 33, 40]
[36, 82, 49, 9]
[46, 33, 40]
c185
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace the sublist between the first and last elements with its sum".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [33, 7, 8, 24, 29, 21, 1, 5] -> [33, 90, 5] [8, 81, 7, 1, 3, 0] -> [8, 92, 0] [6, 22, 1, 7, 20, 14, 14, 14] -> [6, 78, 14] [60, 11, 63, 4, 11, 1, 7] -> [60, 90, 7] [96, 4, 0, 1, 63, 17] -> [96, 68, 17] [9, 0, 24, 4, 50, 0, 7] -> [9, 78, 7] [74, 9, 3, 0, 44, 54] -> [74, 56, 54] [31, 7, 1, 62, 2, 7, 8, 6, 4] -> [31, 93, 4] Questions: [30, 11, 41, 0, 9, 6] -> ? Answer:
[30, 11, 41, 0, 9, 6] -> [30, 61, 6]
[30, 11, 41, 0, 9, 6]
[30, 61, 6]
c210
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "unique elements with last element inserted at index M, where M is element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [2, 9, 83, 7, 52] -> [2, 52, 9, 83, 7, 52] [1, 22] -> [22, 1, 22] [4, 8, 73, 99, 6, 1, 90, 1, 45, 83] -> [4, 8, 73, 83, 99, 6, 1, 90, 45, 83] [5, 8, 33, 0, 7, 80] -> [5, 8, 33, 0, 80, 7, 80] [2, 2, 12, 7, 2, 7, 23, 23, 28] -> [2, 28, 12, 7, 23, 28] [3, 44, 74, 44, 1, 0, 0] -> [3, 44, 0, 74, 1, 0] [2, 1, 66] -> [2, 66, 1, 66] [3, 7, 8, 5] -> [3, 7, 5, 8, 5] Questions: [6, 9, 7, 0, 0, 4, 1, 16, 5, 3] -> ? Answer:
[6, 9, 7, 0, 0, 4, 1, 16, 5, 3] -> [6, 9, 7, 0, 4, 3, 1, 16, 5, 3]
[6, 9, 7, 0, 0, 4, 1, 16, 5, 3]
[6, 9, 7, 0, 4, 3, 1, 16, 5, 3]
c163
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace each element, M, with 2 * M - 10".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 8, 5, 35] -> [0, 6, 0, 60] [21, 6, 6, 21, 21] -> [32, 2, 2, 32, 32] [48, 48, 48, 47, 48] -> [86, 86, 86, 84, 86] [8, 8, 8, 8, 8] -> [6, 6, 6, 6, 6] [21, 7, 5, 33] -> [32, 4, 0, 56] [7, 17, 17, 7] -> [4, 24, 24, 4] [5] -> [0] [5, 14, 9, 51] -> [0, 18, 8, 92] Questions: [7, 8, 5, 42] -> ? Answer:
[7, 8, 5, 42] -> [4, 6, 0, 74]
[7, 8, 5, 42]
[4, 6, 0, 74]
c238
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only elements that appear exactly once".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [7, 7, 7, 7, 7, 8, 7, 8, 8] -> [] [5, 8, 8, 6, 8, 8] -> [5, 6] [8, 12, 12, 1, 5, 3] -> [8, 1, 5, 3] [7, 6, 1, 1, 1, 3, 22] -> [7, 6, 3, 22] [4, 7, 10, 4, 7, 7, 1] -> [10, 1] [9, 47, 7, 5, 47, 25, 5, 45, 25] -> [9, 7, 45] [1, 1, 1, 1, 1, 1, 1] -> [] [0, 6, 0, 15, 1] -> [6, 15, 1] Questions: [41, 4, 4, 2, 79, 13, 7, 13, 79] -> ? Answer:
[41, 4, 4, 2, 79, 13, 7, 13, 79] -> [41, 2, 7]
[41, 4, 4, 2, 79, 13, 7, 13, 79]
[41, 2, 7]
c005
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all but element N + 1, N = element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [3, 4, 6, 4] -> [4] [3, 7, 9, 7, 1, 1, 8, 9] -> [7] [2, 5, 3, 1, 0, 4, 7, 8] -> [3] [7, 6, 8, 3, 1, 9, 0, 2, 4] -> [2] [4, 2, 6, 3, 1, 0] -> [1] [2, 6, 6] -> [6] [2, 8, 6, 3, 1] -> [6] [4, 2, 5, 7, 6, 9, 8] -> [6] Questions: [4, 9, 2, 3, 6, 0] -> ? Answer:
[4, 9, 2, 3, 6, 0] -> [6]
[4, 9, 2, 3, 6, 0]
[6]
c163
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace each element, M, with 2 * M - 10".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [5, 8, 5, 35] -> [0, 6, 0, 60] [21, 6, 6, 21, 21] -> [32, 2, 2, 32, 32] [48, 48, 48, 47, 48] -> [86, 86, 86, 84, 86] [8, 8, 8, 8, 8] -> [6, 6, 6, 6, 6] [21, 7, 5, 33] -> [32, 4, 0, 56] [7, 17, 17, 7] -> [4, 24, 24, 4] [5] -> [0] [5, 14, 9, 51] -> [0, 18, 8, 92] Questions: [24, 20, 45, 24] -> ? Answer:
[24, 20, 45, 24] -> [38, 30, 80, 38]
[24, 20, 45, 24]
[38, 30, 80, 38]
c007
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all but the first 2 elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [8, 6, 4, 5, 7] -> [8, 6] [2, 4, 7, 0, 8, 3, 5, 6, 1, 9] -> [2, 4] [3, 4, 2, 1] -> [3, 4] [3] -> [3] [3, 1, 0, 5, 7, 6, 2, 8] -> [3, 1] [0, 1, 4, 7, 5, 6, 3, 8, 2, 9] -> [0, 1] [5] -> [5] [6, 1, 7, 9, 5] -> [6, 1] Questions: [7, 8, 2, 9] -> ? Answer:
[7, 8, 2, 9] -> [7, 8]
[7, 8, 2, 9]
[7, 8]
c007
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove all but the first 2 elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [8, 6, 4, 5, 7] -> [8, 6] [2, 4, 7, 0, 8, 3, 5, 6, 1, 9] -> [2, 4] [3, 4, 2, 1] -> [3, 4] [3] -> [3] [3, 1, 0, 5, 7, 6, 2, 8] -> [3, 1] [0, 1, 4, 7, 5, 6, 3, 8, 2, 9] -> [0, 1] [5] -> [5] [6, 1, 7, 9, 5] -> [6, 1] Questions: [6, 5, 1, 7, 3, 0, 4, 2, 9] -> ? Answer:
[6, 5, 1, 7, 3, 0, 4, 2, 9] -> [6, 5]
[6, 5, 1, 7, 3, 0, 4, 2, 9]
[6, 5]
c008
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "the first 6 elements".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [8, 5, 9, 3, 1, 6, 0, 7, 4, 2] -> [8, 5, 9, 3, 1, 6] [0, 4, 6] -> [0, 4, 6] [4, 8, 2, 3, 6] -> [4, 8, 2, 3, 6] [1, 0, 7, 3, 4, 2, 8, 9, 6, 5] -> [1, 0, 7, 3, 4, 2] [1] -> [1] [6, 4, 2, 1, 0, 7, 3, 5, 9] -> [6, 4, 2, 1, 0, 7] [1, 5, 6, 9, 0, 4, 8, 2, 3] -> [1, 5, 6, 9, 0, 4] [0, 6, 1, 3, 8, 9, 7] -> [0, 6, 1, 3, 8, 9] Questions: [5, 7, 2, 3, 8, 6, 0, 9, 1, 4] -> ? Answer:
[5, 7, 2, 3, 8, 6, 0, 9, 1, 4] -> [5, 7, 2, 3, 8, 6]
[5, 7, 2, 3, 8, 6, 0, 9, 1, 4]
[5, 7, 2, 3, 8, 6]
c143
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "replace every occurrence of the largest element with the smallest element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [31, 31, 0] -> [0, 0, 0] [35, 7, 63, 78, 78, 27, 46] -> [35, 7, 63, 7, 7, 27, 46] [6, 6] -> [6, 6] [57, 60, 42, 97, 4, 7, 97, 5, 8, 49] -> [57, 60, 42, 4, 4, 7, 4, 5, 8, 49] [83, 83, 45] -> [45, 45, 45] [41, 20, 2, 93, 52, 65, 63, 47, 48] -> [41, 20, 2, 2, 52, 65, 63, 47, 48] [1, 1, 1, 1, 1, 1] -> [1, 1, 1, 1, 1, 1] [6, 16, 5, 4, 98, 15, 32, 89, 20] -> [6, 16, 5, 4, 4, 15, 32, 89, 20] Questions: [0, 70, 6, 13, 1, 74, 73, 75, 5, 54] -> ? Answer:
[0, 70, 6, 13, 1, 74, 73, 75, 5, 54] -> [0, 70, 6, 13, 1, 74, 73, 0, 5, 54]
[0, 70, 6, 13, 1, 74, 73, 75, 5, 54]
[0, 70, 6, 13, 1, 74, 73, 0, 5, 54]
c038
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "append 9".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [4, 1, 5] -> [4, 1, 5, 9] [1, 4, 8, 2, 3, 5, 9, 0, 7, 6] -> [1, 4, 8, 2, 3, 5, 9, 0, 7, 6, 9] [2, 6] -> [2, 6, 9] [4, 6, 1, 0, 5, 8] -> [4, 6, 1, 0, 5, 8, 9] [2, 5, 3, 0, 6, 8, 1, 9] -> [2, 5, 3, 0, 6, 8, 1, 9, 9] [6, 1, 4, 5, 8] -> [6, 1, 4, 5, 8, 9] [3, 8, 9, 7, 5, 6, 1, 4] -> [3, 8, 9, 7, 5, 6, 1, 4, 9] [6, 3, 2, 0] -> [6, 3, 2, 0, 9] Questions: [0, 5, 6, 3, 2, 1, 4, 7, 8] -> ? Answer:
[0, 5, 6, 3, 2, 1, 4, 7, 8] -> [0, 5, 6, 3, 2, 1, 4, 7, 8, 9]
[0, 5, 6, 3, 2, 1, 4, 7, 8]
[0, 5, 6, 3, 2, 1, 4, 7, 8, 9]
c207
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "element-wise sum of the input and the reversed input".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [56, 9, 72, 7] -> [63, 81, 81, 63] [2, 5, 6, 59, 93, 1] -> [3, 98, 65, 65, 98, 3] [21, 39, 5, 9, 40, 4] -> [25, 79, 14, 14, 79, 25] [7, 37, 64] -> [71, 74, 71] [8, 4, 45] -> [53, 8, 53] [60, 4, 2] -> [62, 8, 62] [0, 61, 89, 3, 6, 65] -> [65, 67, 92, 92, 67, 65] [0, 42, 8, 27, 86] -> [86, 69, 16, 69, 86] Questions: [65, 84, 9, 3] -> ? Answer:
[65, 84, 9, 3] -> [68, 93, 93, 68]
[65, 84, 9, 3]
[68, 93, 93, 68]
c247
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "elements before the first 0".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [30, 6, 0, 8, 0, 88, 3] -> [30, 6] [62, 0, 3, 0, 5, 56, 49] -> [62] [66, 0, 66, 66, 1] -> [66] [39, 39, 0, 39, 0, 39, 39, 39, 39] -> [39, 39] [6, 1, 7, 0, 6, 2, 0, 6, 69] -> [6, 1, 7] [84, 84, 84, 0, 7, 0, 62, 7, 62, 0] -> [84, 84, 84] [44, 8, 0, 13, 82, 16, 48, 5, 32] -> [44, 8] [6, 50, 50, 0, 7, 0, 8] -> [6, 50, 50] Questions: [9, 0, 9, 9, 0, 9, 5] -> ? Answer:
[9, 0, 9, 9, 0, 9, 5] -> [9]
[9, 0, 9, 9, 0, 9, 5]
[9]
c101
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "the list [11,19, 24, 33, 42, 5, 82, 0, 64, 9]".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [47, 59, 59, 23, 4, 78, 23] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] [43, 7, 78, 7, 43, 4, 4] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] [83] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] [58, 58, 58] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] [84, 84, 84] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] [14] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] [52, 57, 55, 51] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] [62, 20, 8, 62, 56, 8, 3, 98, 66] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9] Questions: [21, 21] -> ? Answer:
[21, 21] -> [11, 19, 24, 33, 42, 5, 82, 0, 64, 9]
[21, 21]
[11, 19, 24, 33, 42, 5, 82, 0, 64, 9]
c051
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "prepend element 1 five times".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [0, 8, 3, 5, 4] -> [0, 0, 0, 0, 0, 0, 8, 3, 5, 4] [4, 0, 6, 5, 3, 8, 9, 1, 7, 2] -> [4, 4, 4, 4, 4, 4, 0, 6, 5, 3, 8, 9, 1, 7, 2] [9, 4] -> [9, 9, 9, 9, 9, 9, 4] [0] -> [0, 0, 0, 0, 0, 0] [1, 6, 5, 2, 3, 7, 8, 4] -> [1, 1, 1, 1, 1, 1, 6, 5, 2, 3, 7, 8, 4] [5] -> [5, 5, 5, 5, 5, 5] [5, 6, 9, 2, 4] -> [5, 5, 5, 5, 5, 5, 6, 9, 2, 4] [7, 4, 1] -> [7, 7, 7, 7, 7, 7, 4, 1] Questions: [1, 9, 0, 3, 4, 7, 8, 6] -> ? Answer:
[1, 9, 0, 3, 4, 7, 8, 6] -> [1, 1, 1, 1, 1, 1, 9, 0, 3, 4, 7, 8, 6]
[1, 9, 0, 3, 4, 7, 8, 6]
[1, 1, 1, 1, 1, 1, 9, 0, 3, 4, 7, 8, 6]
c218
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "keep only elements 2 and following equal to element 1".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [35, 35, 1, 35, 1, 35, 35, 1] -> [35, 35, 35, 35] [27, 27, 13, 13, 27, 27, 27, 13, 27, 13] -> [27, 27, 27, 27, 27] [42, 0, 0, 42, 0, 42, 0, 42, 42, 0] -> [42, 42, 42, 42] [41, 41, 41, 41, 41, 41, 41, 41] -> [41, 41, 41, 41, 41, 41, 41] [5, 83, 83, 5, 83, 5, 83, 83, 5, 83] -> [5, 5, 5] [0, 4, 19, 47, 2, 90, 5, 39, 73, 79] -> [] [43, 43, 43, 43, 43, 43, 43, 43, 43] -> [43, 43, 43, 43, 43, 43, 43, 43] [6, 6, 6, 6, 6, 6, 6, 6, 6, 6] -> [6, 6, 6, 6, 6, 6, 6, 6, 6] Questions: [29, 29, 29, 29, 29, 29, 29, 29, 29, 29] -> ? Answer:
[29, 29, 29, 29, 29, 29, 29, 29, 29, 29] -> [29, 29, 29, 29, 29, 29, 29, 29, 29]
[29, 29, 29, 29, 29, 29, 29, 29, 29, 29]
[29, 29, 29, 29, 29, 29, 29, 29, 29]
c077
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "input length".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [1, 4, 8, 5, 7] -> [5] [9, 4, 5, 2, 0, 1, 8, 6, 3] -> [9] [6, 4, 3] -> [3] [6, 2, 1, 4, 3, 0, 5, 7] -> [8] [1, 6, 4, 8, 7, 0, 5] -> [7] [9, 8, 0, 7] -> [4] [8, 4, 5, 3, 7, 2, 9, 0, 6] -> [9] [0] -> [1] Questions: [3, 2, 8, 0] -> ? Answer:
[3, 2, 8, 0] -> [4]
[3, 2, 8, 0]
[4]
c136
Infer and compute a function over lists of natural numbers for a given input given a predetermined set of examples The target function is "remove the first occurrence of the largest element".
Infer the principles behind the examples and then answer the questions. Answer should take the format [input] -> [output] Examples: [64, 3, 64, 64, 1, 55] -> [3, 64, 64, 1, 55] [5, 24, 11, 26, 73, 41, 60, 73] -> [5, 24, 11, 26, 41, 60, 73] [82, 5, 82, 82, 81, 12, 31, 5, 31] -> [5, 82, 82, 81, 12, 31, 5, 31] [59, 4, 5, 16, 59, 9] -> [4, 5, 16, 59, 9] [0, 78, 78, 9, 78] -> [0, 78, 9, 78] [25, 25] -> [25] [71, 1, 0, 22, 6, 18, 4, 99, 3, 87] -> [71, 1, 0, 22, 6, 18, 4, 3, 87] [4, 1, 40, 56, 71, 8, 45, 3, 13] -> [4, 1, 40, 56, 8, 45, 3, 13] Questions: [2, 4, 59, 53, 77, 5, 77] -> ? Answer:
[2, 4, 59, 53, 77, 5, 77] -> [2, 4, 59, 53, 5, 77]
[2, 4, 59, 53, 77, 5, 77]
[2, 4, 59, 53, 5, 77]