Enable Javascript in your browser and then refresh this page, for a much enhanced experience.
First solution in Clear category for Long Repeat by ngoto1130
def long_repeat(line: str) -> int:
"""
length the longest substring that consists of the same char
"""
# your code here
if line=='':
return 0
anslist=[1]
for i in range(len(line)-1):
if line[i] == line[i+1]:
anslist[-1] += 1
else:
anslist.append(1)
return max(anslist)
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"?')
Jan. 30, 2020
