# LeetCode 0032 - Longest Valid Parentheses

# Longest Valid Parentheses

## Desicription

Given a string containing just the characters `'('`

and `')'`

, find the length of the longest valid (well-formed) parentheses substring.

For `"(()"`

, the longest valid parentheses substring is `"()"`

, which has length = 2.

Another example is `")()())"`

, where the longest valid parentheses substring is `"()()"`

, which has length = 4.

## Solution

1 | class Solution { |