Coding OJ?

Question

I heard that in many websites we can participate in many coding contest. Where code judge by online judge.

Is that true?

If it is true then can you suggest me some websites which is better for beginners.

Answer 1

codeforces,uva,hackerrank,codechef and so on....i personally prefer codeforces

Answer 2

which programming language need to learn?

Answer 3

start with c ...since you are a beginner,codeforces and hackerrank would be better for both practice and contest...good luck👍👍

Answer 4

You can visit cpbook.subeen.com for problems in Bangla :) I like this little OJ. There is also lightO of Jane Alam Jan who is a Bangladeshi. :)

Update: Now Dimik OJ is the best. Link: dimikoj.com