比赛录屏
\(A. Rating Increase\)
https://codeforces.com/contest/1913/submission/237734923
\(B. Swap and Delete\)
https://codeforces.com/contest/1913/submission/237740430
\(C. Game with Multiset\)
https://codeforces.com/contest/1913/submission/237751348
- Educational Codeforces Round Rated 160educational codeforces round rated educational codeforces round 160 round codeforces rated based educational codeforces round 151 construction educational codeforces round educational codeforces round 147 cf-educational educational codeforces round educational codeforces round 158 educational codeforces contest round educational codeforces monsters round