11 lines
335 B
Text
11 lines
335 B
Text
# Given an m x n matrix,
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# produce a stream of the matrix elements (taken row-wise)
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# up to but excluding the first occurrence of $max
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def stream($max):
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. as $matrix
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| length as $m
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| (.[0] | length) as $n
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| label $ok
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| {i: range(0;$m), j: range(0;$n)}
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| $matrix[.i][.j] as $m
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| if $m == $max then break $ok else $m end ;
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