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First solution in Clear category for Long Repeat Inside by Moff
def repeat_inside(line):
result = ''
for i in range(len(line)):
for j in range(len(line) - i):
s = line[i:i + j + 1]
for k in range(2, len(line) // len(s) + 1):
ls = s * k
if ls in line and len(ls) > len(result):
result = ls
return result
Aug. 14, 2017
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