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Commit cee14a9

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Create Solution.py
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‎Longest Valid Parentheses/Solution.py

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class Solution:
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def longestValidParentheses(self, s: str) -> int:
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return self.count(s)
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def count(self, s):
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s = s.replace("()", "*")
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for i in range(1, len(s)):
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s = s.replace(f"(" + i * "*" + ")", (i + 1) * "*")
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s = s.replace(")", "(")
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s = s.split("(")
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return max(len(p) for p in s) * 2

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