Where to practice your problem solving Skills?
Tags: beginners, tutorial, programming, java
Published: 2023-03-25 18:12:40

**Problem solving skills are essential for anyone interested in pursuing a career in software engineering or computer science. Practicing these skills is crucial to becoming proficient in coding and programming. In this blog, we will discuss where you can practice your problem solving skills, with a focus on CodeChef, LeetCode, and other platforms.**

- **_CodeChef_**: CodeChef is a popular platform that hosts online programming competitions. It offers a wide range of programming problems, from beginner to advanced level. CodeChef conducts monthly contests, which are open to everyone, and you can participate in them to test your skills against other coders.
Apart from contests, CodeChef also offers a practice section that contains a large number of problems for you to solve. The practice problems are divided into different categories such as beginner, easy, medium, and hard. This helps you to choose the right level of difficulty and work your way up.
{% embed https://www.codechef.com/ %}

- **_LeetCode_**: LeetCode is another popular platform for practicing problem solving skills. It offers a comprehensive set of coding problems covering various topics such as data structures, algorithms, and database systems. The problems on LeetCode are divided into easy, medium, and hard categories, making it easier for you to choose the right level of difficulty.
LeetCode also offers a feature called "mock interview," which allows you to practice coding interviews in a simulated environment. This is a great way to prepare for technical interviews and to get familiar with the types of questions you may encounter.
{% embed https://leetcode.com/ %}

- **_HackerRank_**: HackerRank is a platform that offers a wide range of coding challenges and problems. It covers various topics such as data structures, algorithms, and artificial intelligence. HackerRank also offers a leaderboard system that allows you to compete against other coders and track your progress. 
Apart from coding challenges, HackerRank also offers a section called "Interview Preparation Kit," which contains a curated set of problems that are commonly asked in technical interviews.
{% embed https://www.hackerrank.com/dashboard %}

- **_ProjectEuler_**: Project Euler is a platform that offers a series of mathematical and computational problems that require creative thinking and problem solving skills. The problems on Project Euler are not based on any particular programming language or platform, and you can solve them using any programming language of your choice.
Project Euler offers a leaderboard system that allows you to track your progress and compete against other users. It also offers a forum where you can discuss the problems with other users and get help if you're stuck.
{% embed https://projecteuler.net/archives %}

> In conclusion, practicing problem solving skills is essential for anyone interested in pursuing a career in software engineering or computer science. Platforms such as CodeChef, LeetCode, HackerRank, and Project Euler offer a wide range of problems and challenges that you can use to hone your skills. These platforms also offer various features such as mock interviews and leaderboard systems that allow you to track your progress and compete against other coders. So, start practicing today and take your problem solving skills to the next level!