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First solution in Clear category for Double Substring by Moff
def double_substring(line):
result = 0
for i in range(len(line)):
for j in range(len(line) - i):
if line[i:i + j + 1] in line[i + j + 1:]:
result = max(result, j + 1)
return result
Aug. 14, 2017
