摘要: A #include <bits/stdc++.h> using namespace std; const int N = 2e5 + 10; int T, n; int main() { cin >> T; while (T -- ) { cin >> n; string s; cin >> s; 阅读全文
posted @ 2022-01-31 10:29 Angels_of_Death 阅读(69) 评论(0) 推荐(0)
摘要: A #include <bits/stdc++.h> #define int long long using namespace std; int T, n, m; signed main() { cin >> n; int a = 2147483648; int b = a * -1; a --; 阅读全文
posted @ 2022-01-31 10:26 Angels_of_Death 阅读(71) 评论(0) 推荐(0)