[Go] LeetCode 20. Valid Parentheses

Description

Given a string containing just the characters '(', ')', '{', '}', '[' and ']', determine if the input string is valid.

An input string is valid if:

  1. Open brackets must be closed by the same type of brackets.
  2. Open brackets must be closed in the correct order.

Note that an empty string is also considered valid.

Example 1:

Example 2:

Example 3:

Example 4:

Example 5:

Solution

repo: https://github.com/fukubaka0825/LeetCodeInGo/blob/master/Algorithms/0020.valid_parentheses/valid_paretheses.go

Site Reliablity Engineer in Tokyo. SRE/devops/Go/AWS/Terraform

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store