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First solution in Clear category for Long Repeat by dcw14132
from itertools import groupby
def long_repeat(line: str) -> int:
ans = [0]
for key, group in groupby(line):
ans.append(len(list(group)))
return max(ans)
if __name__ == '__main__':
#These "asserts" using only for self-checking and not necessary for auto-testing
assert long_repeat('sdsffffse') == 4, "First"
assert long_repeat('ddvvrwwwrggg') == 3, "Second"
assert long_repeat('abababaab') == 2, "Third"
assert long_repeat('') == 0, "Empty"
print('"Run" is good. How is "Check"?')
Nov. 4, 2019
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