제출 #516776

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
516776		Marslai24	Ljeto (COCI21_ljeto)	C++17	50 / 50	1 ms	312 KiB

Main

#include <bits/stdc++.h>
using namespace std;
#define int long long // a.k.a. TLE creator
#define all(x) x.begin(), x.end()
template<class A, class B> istream& operator >>(istream &o, pair<A, B> &x){return o >> x.first >> x.second;}
template<class A, class B> ostream& operator <<(ostream &o, pair<A, B> &x){return o << x.first << ' ' << x.second << ' ';}
void setIO(){ios::sync_with_stdio(false); cin.tie(0);}
const int INF = INT_MAX, MOD = 998244353, N = 1e6 + 2, K = __lg(N) + 1;

signed main(){
    setIO();
    int n;
    cin >> n;
    vector<int> lst(9, -INF);
    int ans[2]{};
    for(int i = 0; i < n; i++){
        int a, b, t;
        cin >> t >> a >> b;
        ans[a > 4] += 100;
        if(t - lst[a] <= 10)ans[a > 4] += 50;
        lst[a] = t;
    }
    cout << ans[0] << ' ' << ans[1];
}

• Subtask 1: 10 / 10
• Subtask 2: 15 / 15
• Subtask 3: 25 / 25