coding-challenges

A collection of my LeetCode solutions, organized by problem and topic, covering data structures, algorithms, and common coding patterns. This repository documents my problem-solving journey and serves as a reference for learning, practice, and interview preparation.

Efficient solutions to LeetCode problems.

A collection of my solutions to various Data Structures and Algorithms (DSA) problems from various platforms. This repository serves as a coding journal to improve problem-solving skills, to be better at competitive Programming, and to explore different algorithms to solve problems with them. 🚀

I love problem solving, so I started problem solving in GFG and Leetcode. As of now, I'm using Leetcode for problem solving. Here are some problems solved by me.

A repository for learning Data Structures and Algorithms (DSA) in C++ following the structured approach from the Take You Forward (TUF) website. Includes organized code files and solutions for efficient learning and practice.

From Zero to Leetcode Hero

Comprehensive solutions to HackerRank challenges in C++ and Java, organized by difficulty, designed to enhance coding skills and understanding of algorithms and data structures.

LeetCode solution archive (173 problems, 542 submissions) preserving real submission history — every Wrong Answer, Runtime Error, and TLE before the accepted answer — across C++, Java, and Oracle/MySQL SQL. Browsable mkdocs-material docs site.

My problem-solving solutions for problems done in Codeforces, HackerRank and LeetCode.

Over 1600+ Leetcode and 350+ GFG problem solutions in C++.

My solutions to Exercism exercises with explanations, notes, and problem-solving approaches focused on modern C++, software engineering fundamentals, and other programming languages.

DSA Practice In C++

A collection of exercism coding practice problems

A complete Online Judge built in C++ without any external libraries. Handles raw socket parsing, JSON building, and secure code execution from the ground up.

My solutions to Advent of Code programming challenges

This repository contains my LeetCode problem solutions implemented exclusively in C++. It is focused on improving problem-solving skills, mastering Data Structures & Algorithms, and preparing for technical coding interviews. 🚀 What’s Inside ✅ Solutions written in C++ ✅ Problems from Easy, Medium, and Hard levels

A place where I post my codes to build my coding skills. Here you may found a lot of codes but remember that it all starts from a zero iteration.

practicing coding on various platforms

Competitive programming solutions from VJudge using C++ and algorithms.