12 2023 档案
Codeforces Round 915 (Div. 2)
摘要:Codeforces Round 915 (Div. 2) 唉,菜狗。 A - Cover in Water int main() { IOS; for (cin >> _; _; --_) { cin >> n >> m; cout << max(n, m) << '\n'; } return 0
AtCoder Beginner Contest 332
摘要:AtCoder Beginner Contest 332 A - Online Shopping int main() { IOS; for (_ = 1; _; --_) { cin >> n >> m >> k; ll ans = 0; rep (i, 1, n) { ll a, b; cin
Codeforces Round 911 (Div. 2)
摘要:Codeforces Round 911 (Div. 2) A - Cover in Water int main() { IOS; for (cin >> _; _; --_) { cin >> n >> s + 1; int ans = 0; bool f = 0; for (int i = 1
Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331)
摘要:Daiwa Securities Co. Ltd. Programming Contest 2023(AtCoder Beginner Contest 331) A - Tomorrow int main() { IOS; for (_ = 1; _; --_) { int M, D, y, m,