1541. Minimum Insertions to Balance a Parentheses String
Given a parentheses string s containing only the characters '(' and ')'. A parentheses string is balanced if: - Any left parenthesis '(' must have a corresponding two consecutive right parenthesis '))'. - Left parenthesis '(' must go before the corresponding two consecutive right parenthesis '))'. In other words, we treat '(' as an opening parenthesis and '))' as a closing parenthesis. - For e
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solution.cppC++17
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