Getting started with CSES is easy! Here are some steps you can follow to start practicing with the CSES problem set:
1. Visit the CSES website: Go to the CSES website at cses.fi and create an account. You can use your Google or Facebook account to sign up, or create an account using your email address.
2. Explore the problem set: Once you've created an account, you can start exploring the problem set. The problems are organized into different categories based on their topic, so you can choose problems that focus on the concepts you want to practice.
3. Read the problem statements: Each problem includes a statement, input and output format, and examples. Make sure to read the problem statement carefully and understand the requirements before starting to code.
4. Submit your solutions: Once you've solved a problem, you can submit your solution to see if it passes all the test cases. You can submit your code in C++, Java, Python, or several other programming languages.
5. Earn points and climb the leaderboard: When you submit your solutions, you'll earn points based on the difficulty of the problem and the speed and accuracy of your solution. You can climb the leaderboard by earning more points and solving more problems.
6. Use the tutorials: If you're new to a particular concept or technique, the tutorial section can be a great resource. The tutorials include examples and exercises to help you learn and practice new concepts.
7. Start with the easy problems: The CSES problem set includes problems of varying difficulty, so it's a good idea to start with the easier problems and work your way up. This will help build your confidence and improve your algorithmic skills.
8. Use the discussion forum: The CSES website includes a discussion forum where users can ask for help with problems and discuss different approaches and techniques. Don't be afraid to ask for help if you get stuck on a problem.
9. Use version control: It's important to keep track of your code as you work through the problems. Using version control tools like Git can help you keep track of your changes and revert back to previous versions if needed.
10. Collaborate with others: Working with other programmers can be a great way to learn new techniques and approaches. Join a coding club or online community to collaborate with other programmers.
11. Experiment with different programming languages: CSES supports several programming languages, so it's a good idea to experiment with different languages to find the one that works best for you.
12. Stay motivated: Practicing algorithms takes time and effort, so it's important to stay motivated. Set goals for yourself, track your progress, and celebrate your achievements along the way.
Remember, getting started with CSES is easy, but improving your algorithmic skills takes time and practice. By staying committed and using the resources available to you, you can become proficient in algorithms and improve your programming skills.
Remember, the key to improving your algorithmic skills is practice. Start with the easier problems and work your way up to more challenging ones. Don't be afraid to ask for help if you get stuck, and use the resources available to you to learn new concepts and techniques. Good luck with your CSES practice!