how to make online coding judge?

I am trying to make a codechef type clone to host competitions in my college, how to make it and what kind of api i should use to built it?
Thanks

I think, you should try this
https://github.com/chhekur/codemenow
This has a lot of compilers with editor you can modify it according to you.
Happy coding…

I think, you should try this
https://github.com/chhekur/codemenow
This has a lot of compilers with editor you can modify it according to you.
Happy coding…