link list for cp

If you're looking for resources to help you with competitive programming (CP), I can provide a list of links and categories to help you get started and improve your skills. The resources will include platforms, tutorials, and books. Here's a useful compilation: ### Online Competitive Programming Platforms 1. **Codeforces** - [codeforces.com](https://codeforces.com) - Great for contests and problem sets. 2. **LeetCode** - [leetcode.com](https://leetcode.com) - Focuses on interview preparation with a competitive edge. 3. **HackerRank** - [hackerrank.com](https://www.hackerrank.com) - Offers a variety of challenges and contests across multiple domains. 4. **AtCoder** - [atcoder.jp](https://atcoder.jp) - Japanese platform with regular contests. 5. **TopCoder** - [topcoder.com](https://www.topcoder.com) - One of the oldest platforms with Single Round Matches (SRM). 6. **CodeChef** - [codechef.com](https://www.codechef.com) - Monthly contests and a practice section. 7. **CS Academy** - [csacademy.com](https://csacademy.com) - Offers problems with editorials. 8. **Project Euler** - [projecteuler.net](https://projecteuler.net) - Math-oriented problems that require clever algorithmic thinking. ### Educational Resources 1. **GeeksforGeeks** - [geeksforgeeks.org](https://www.geeksforgeeks.org) - A wealth of tutorials, articles, and problems. 2. **CP-Algorithms** - [cp-algorithms.com](https://cp-algorithms.com) - A fantastic resource for algorithms and their implementations. 3. **Topcoder Tutorials** - [topcoder.com/community/competitive-programming/tutorials/](https://www.topcoder.com/community/competitive-programming/tutorials/) - Offers tutorials on various topics in competitive programming. 4. **Competitive Programming Book** by Steven Halim and Felix Halim - [Competitive Programming 3](https://cpbook.net/) - A comprehensive book on competitive programming concepts. 5. **Algorithms by Robert Sedgewick and Kevin Wayne** - [Algorithms, Part I & II](https://www.coursera.org/learn/algorithms-part1) - Coursera course that covers fundamental algorithms and data structures. ### YouTube Channels 1. **William Fiset** - [William Fiset's YouTube Channel](https://www.youtube.com/c/WilliamFiset-videos) - In-depth explanations of data structures and algorithms. 2. **Forged Developer** - [Forged Developer](https://www.youtube.com/c/ForgedDeveloper) - Competitive programming tutorials and problem solutions. 3. **Codeforces Official** - [Codeforces YouTube](https://www.youtube.com/c/Codeforces) - Video discussions on contests and problem-solving strategies. ### Practice Problems and Sets 1. **UVa Online Judge** - [uva.onlinejudge.org](https://uva.onlinejudge.org) - Offers a large archive of problems divided by difficulty. 2. **Exercism** - [exercism.io](https://exercism.io) - Practice coding with mentorship in various languages. 3. **HackerEarth** - [hackerearth.com/challenges](https://www.hackerearth.com/challenges/) - Regular coding challenges and hackathons. ### Community and Forums 1. **Stack Overflow** - [stackoverflow.com](https://stackoverflow.com) - For asking specific programming questions. 2. **r/CompetitiveProgramming** - [Reddit](https://www.reddit.com/r/CompetitiveProgramming/) - A community where you can discuss strategies and seek help. 3. **Codeforces Discuss** - [codeforces.com/discuss](https://codeforces.com/discuss) - Forum for discussing contests and problem-solving. ### Additional Resources - **CSES Problem Set** - [cses.fi](https://cses.fi/problemset/) - A good collection of problems grouped by topic. - **Loupe** - [loupe](https://www.loupe.io/) - Visualize your code and performance on various problems. Feel free to explore these resources and choose the ones that fit your level and teaching style! Happy coding!