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First solution in Clear category for Double Substring by bogdosh100
def double_substring(line):
for length in range(len(line) // 2, 0, -1):
for start in range(len(line) - length):
if line[start : start+length] in line[start+length:]:
return length
return 0
if __name__ == '__main__':
#These "asserts" using only for self-checking and not necessary for auto-testing
assert double_substring('aaaa') == 2, "First"
assert double_substring('abc') == 0, "Second"
assert double_substring('aghtfghkofgh') == 3, "Third"
print('"Run" is good. How is "Check"?')
Aug. 24, 2017