14 lines
185 B
Plaintext
14 lines
185 B
Plaintext
add_one = (numbers <[int]>) <[int]> {
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new_numbers = []
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for number in numbers {
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new_numbers += number + 1
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}
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new_numbers
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}
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foo = [1, 2, 3] -> add_one
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assert_equal([2 3 4] foo)
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