摘要: # Codeforces Round 690 (Div. 3) https://codeforces.com/contest/1462 ## A. Favorite Sequence 按题意输出 ```CC #include using namespace std; const int N = 1e 阅读全文
posted @ 2023-08-06 17:30 Sakana~ 阅读(10) 评论(0) 推荐(0) 编辑