In today's workshop we were advised to create account on the following sites and solve problems on this sites. We also saw how to submit a problem and sort the problems by difficulty and category .

The sites are given below :

1. Codeforces

2. UVa Online Judge

3. Sphere Online Judge

4. Light Online Judge

5. Code Chef

6. HackerRank

7. Hacker Earth

8. Timus

9. URI Online Judge (Just for 1st 3-4 problems)

10. SUST CSE OJ (Source Code Alpha)

11. Last but not least Stop Stal