Adding comment section for each problem

Revision en1, by joe69, 2020-03-26 01:07:12

Codeforces should add a comment section below each problem like spoj . So that before solving it for pracitce we can check if the problem is worth practicising.


  Rev. Lang. By When Δ Comment
en1 English joe69 2020-03-26 01:07:12 199 Initial revision (published)