How to Use the Coding Challenges Tool
Step-by-Step Guide
- Select Language and Subtopic:
Choose your preferred programming language (e.g., Python, JavaScript, Java) from the "Language" dropdown. Optionally, select a "Subtopic" (e.g., Arrays, Strings, Algorithms) to focus on a specific area. If you leave it blank, a random problem will be selected.
- Generate a Problem:
Click the "Generate" button. A coding problem will appear in the "Problem" description box on the left.
- Solve the Problem:
Read the problem description carefully. Write your solution in the "Your Solution" code editor on the right. A timer will start automatically to help you practice under pressure. You can pause or reset the timer using the buttons provided.
- Submit and Review:
Once you are confident in your solution, click the "Submit" button. The tool will run your code against a set of test cases and provide instant feedback in the "Solution Review" panel.
Features
- Timed Practice: The built-in timer helps you get accustomed to solving problems within a time limit.
- Hints: If you get stuck, some problems may offer hints to guide you in the right direction.
- Solution Review: Get immediate feedback on whether your solution passed or failed the hidden test cases. This includes information on correctness and performance.
- Retry: If your solution fails, you can click the "Retry" button to refine your code and submit again.
Privacy
All code execution and solution checking happens securely in your browser. Your code is not stored or shared.