[Solved] Given a string containing just the characters ‘(‘ and ‘)’, find the length of the longest valid (well-formed) parentheses substring.
Question Given a string containing just the characters ‘(‘ and ‘)’, find the length of the longest valid (well-formed) parentheses substring. Example 1: Input: s = “(()” Output: 2 Explanation: The longest valid parentheses substring is “()”. Example 2: Input: s = “)()())”…