-
Codeforces Round #799 (Div. 4)
目录 官方题解 A. Marathon B. All Distinct C. Where's the Bishop? D. The Clock E. Binary Deque F. 3SUM G. 2^Sort H. Gambli
-
【Codeforces】1665E MinimizOR 题解
题目大意 给定n(1≤