Enable Javascript in your browser and then refresh this page, for a much enhanced experience.
First solution in Clear category for Long Repeat by Artem_Iurtaev
import re
def long_repeat(line: str) -> int:
if len(line) == 0:
return 0
subs = re.finditer(r'(.)\1+', line)
res = sorted([len(i.group()) for i in subs], reverse=True)
if len(res) == 0:
return 1
else:
return res[0]
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"?')
Dec. 5, 2019
Comments: