摘要: # [Codeforces Round 764 (Div. 3) ](https://codeforces.com/contest/1624) ## A Plus One on the Subset **题意:判断最大和最小差多少即可** ```c++ void solve() { int n; c 阅读全文
posted @ 2023-08-12 18:35 north_h 阅读(19) 评论(0) 推荐(0)