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First solution in 3rd party category for Long Repeat by sakakei0415
def long_repeat(line: str) -> int:
"""
length the longest substring that consists of the same char
"""
# your code here
import numpy as np
return max([len(_) for _ in np.split(list(line), [i+1 for i, letter in enumerate(list(line)[:-1]) if list(line)[i] != list(line)[i+1]])])
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. 3, 2019
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