[CF1064X]Codeforces Round #516 (Div. 2, by Moscow Team Olympiad)

感觉这次题目算法性似乎很强,很多题目都是结论题,思维难度也不算太高,这里给出题人点个赞。(滑稽)

题目链接

https://codeforces.com/contest/1064

继续阅读[CF1064X]Codeforces Round #516 (Div. 2, by Moscow Team Olympiad)