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First solution in Clear category for Long Repeat by sawako.oono
import re
def long_repeat(line: str) -> int:
res = re.findall(r"([a-z])(\1*)",line)
if res == []:
return 0
else:
return max([len("".join(i)) for i in res])
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"?')
May 30, 2021