namomo

## # Namomo Summer Camp 23 Day 1(GCPC2021) ## Problem B: Brexiting and Brentering **签到** ```c++ #include using i64 = long long; using namespace std; t ......

# [Namomo Summer Camp 23 Day 1](https://vjudge.net/contest/576636#overview) ## [A - Amusement Arcade](https://vjudge.net/problem/QOJ-4184) 题意：有$n$个座位， ......

# namomo camp day1 [TOC] ## [B - Brexiting and Brentering](https://vjudge.net/problem/QOJ-4185) 字符串替换 ```c++ void solve() { string s; cin>>s; int n = ......