Balanced Parentheses

December 31, 2023

Problem # Given a string containing three types of parentheses ‘(’, ‘)’, ‘{’, ‘}’, ‘[’ and ‘]’, write an algorithm to check if the input string is valid. A string is valid if open brackets are closed by the same type of brackets, and open brackets must be closed in the correct order. Solution # Here’s the Python code for checking if a string containing different types of parentheses is valid: ...