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First solution in Clear category for The Longest Palindromic by fantakeshi
def longest_palindromic(text):
for length in range(len(text) + 1, 0, -1):
for i in range(0, len(text) - length + 1):
candidate = text[i: length + i]
if candidate == candidate[::-1]:
return candidate
return ""
if __name__ == '__main__':
assert longest_palindromic("artrartrt") == "rtrartr", "The Longest"
assert longest_palindromic("abacada") == "aba", "The First"
assert longest_palindromic("aaaa") == "aaaa", "The A"
April 18, 2016
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