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First solution in Clear category for Long Repeat by vtflnk
def long_repeat(line):
"""
length the longest substring that consists of the same char
"""
mx = 0
if len(line) == 0: return 0
i = 0; j = 0
while i < len(line):
c = line[i]
k = 0
while j < len(line) and line[j] == c:
j = j + 1
k = k + 1
i = j
if k > mx: mx = k
return mx
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"
print('"Run" is good. How is "Check"?')
Jan. 17, 2018
