100天iOS数据结构与算法实战

Intelligent 125-day coding interview prep planner covering all 250 NeetCode problems. Features spaced repetition, progressive difficulty scaling, and same-category daily pairing for optimal pattern recognition and retention.

🎈 LeetCode solution collection, data structures and algorithm practice.

Beginner-focused competitive programming practice set containing solved Codeforces 800-rated problems in C++. Each solution is organized by problem number and includes screenshots of the original statements plus step-by-step explanations. Designed to build fundamentals in logic, loops, strings, and basic algorithms.

This repository contains a set of classic algorithm problems and solutions implemented in PHP 8 and above. It is designed for anyone looking to practice or improve their algorithm skills using modern PHP.

Learning Data structure & Algorithm.

My personal accepted solutions to leetcode.com algorithm problems in JavaScript

HackerRank Problem Solutions is a comprehensive collection of algorithmic and programming challenge solutions curated and maintained by Tareq Al Kushari. This repository showcases a wide range of problem-solving techniques across domains such as Algorithms, Data Structures, SQL, and language-specific tasks in Python, Java, C++, and more.

This repository contains a comprehensive collection of solutions to LeetCode problems, crafted with clarity and efficiency in mind. Each solution is written in a clean, readable format and includes insights into time and space complexity, making it an ideal resource for technical interview preparation, algorithm practice, and self-paced learning.

A very good place to practice algorithms is LeetCode - this exercise contains practice challenges similar to the problems found on LeetCode.

This course contains lots of challenges for Python, each challenge is a small Python project with detailed instructions and solutions. You can practice your Python skills by solving these challenges, improve your problem-solving skills, and learn how to write clean and efficient code.

Welcome to Eloquent JavaScript, a repository dedicated to exploring the art and science of JavaScript programming

A structured collection of algorithmic and optimization-focused programming challenges, categorized into three difficulty levels: easy, medium, and hard.

Java Programming - Basics Exercises

Welcome to My_Code_Archive, where I showcase my CPP (C++) coding journey! Explore my solutions to various programming challenges and puzzles, from mastering data structures to crafting efficient algorithms.

LeetCrack is the ultimate coding platform for solving algorithm challenges, 🔍 preparing for technical interviews, and mastering coding skills. With AI-powered hints, debugging, and solutions, LeetCrack helps you crack problems and excel globally! 🚀

✏️ LeetCode solutions with JavaScript(JS)/Python.

Practice Java programming through 200+ hands-on coding challenges. Perfect for beginners to advance their skills with real-world projects covering data structures, algorithms, OOP, and core Java concepts.

Algorithm practics with Go

Data Structures|| Java-based challenge project to practice data structures including palindrome check, custom ArrayList with unique elements, and decimal to binary conversion using stacks.