Find first missing positive: Difference between revisions
m
→{{header|Python}}: Updated output format
(→{{header|Ring}}: Added other demo arrays, used max() rather than sort()) |
m (→{{header|Python}}: Updated output format) |
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Line 573:
def main():
'''First missing natural number in each list'''
print('\n'.join([
f'{repr(xs)} -> {firstGap(
[1, 2, 0],
[3, 4, -1, 1],
[7, 8, 9, 11, 12]
]
]))
# MAIN ---
if __name__ == '__main__':
main()</lang>
{{Out}}
<pre>[
[3, 4, -1, 1] -> 2
[7, 8, 9, 11, 12] -> 1</pre>
=={{header|Raku}}==
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