Making Unique And New Problems

Revision en1, by upobir, 2019-11-23 18:00:56

What is the best process to see if a problem's idea has already been used somewhere or not? There are so many online judges and contests. Is there any good way to find out? It sucks to propose a problem somewhere and later find out it's an almost copy from some oj.

Tags problemsetting


  Rev. Lang. By When Δ Comment
en1 English upobir 2019-11-23 18:00:56 296 Initial revision (published)