Angels_of_Death

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

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