Balanced Brackets using Stack - HackerRank Data Structures Solutions in C/C++

Published: 25 August 2020
on channel: nexTRIE
4,285
46

Balanced Brackets HackerRank solution in C++. The solution lets you pass all the test cases for Balanced Brackets using a stack in C++. It handles edges cases when a closing bracket is found at the beginning of the string of characters to parse in the solution's function, or when a closing bracket does not match an opening bracket (meaning they don't form a pair of matching brackets), or when the stack is left with opening brackets and no closing bracket. To ensure that the brackets are balanced and that they match, we will also use the decimal ASCII representation of the bracket characters. Here, we are working pairs of square brackets, curly braces and parentheses.

Note that the stack data structure in this HackerRank solution is available from the C++STL library. For viewers who watched my Attribute Parser in C++ HackerRank solution video which I posted on my channel months ago, you will notice that this data structures and algorithms problem is somewhat similar, and it is a great example for competitive programming in C++.

All HackerRank solutions on GitHub (please leave a star): https://github.com/IsaacAsante/Hacker...

Balanced Brackets HackerRank problem: https://www.hackerrank.com/challenges...


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