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Open to any advices solution in Clear category for Long Repeat by irisbg
def long_repeat(line: str) -> int:
"""
length the longest substring that consists of the same char
"""
max_rep = 1
curr_rep = 1
if not line:
return 0
last_ch = line[0]
for x in line[1:]:
if last_ch == x:
curr_rep += 1
max_rep = curr_rep if curr_rep > max_rep else max_rep
else:
last_ch = x
curr_rep = 1
return max_rep
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. 19, 2019
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