I have ideas on problems and would like to write a codeforces round, so how should I do so? (I know some basics for writing problems (though I'm not quite familiar with the testlib library).)
Writing Codeforces Rounds
I have ideas on problems and would like to write a codeforces round, so how should I do so? (I know some basics for writing problems (though I'm not quite familiar with the testlib library).)