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Submission #531506

# Submission time Handle Problem Language Result Execution time Memory
531506 2022-03-01T00:30:34 Z bonk Garage (IOI09_garage) C++14
5 / 100
 2 ms 460 KB 
#include <bits/stdc++.h>

using namespace std;
using ll = long long;

int main(){
    int n, m; cin >> n >> m;
    ll r[n + 1], w[m + 1];
    vector<int>tmp(n + 1);
    priority_queue<int, vector<int>, greater<int>>pq;
    queue<int>q;

    for(int i = 1; i <= n; i++){
        cin >> r[i];
        pq.push(i);
    }

    for(int i = 1; i <= m; i++) cin >> w[i];

    ll ans = 0;

    for(int i = 0; i < 2*m; i++){
        int x; cin >> x;

        if(x > 0) q.push(x);

        int now = (q.empty()) ? 0 : q.front();
        
        if(x < 0){
            pq.push(tmp[-x]);
        }

        if(now > 0 && !pq.empty()){
            tmp[now] = pq.top();
            ans += r[pq.top()] * w[now];
            pq.pop();
            q.pop();
        } 
    }

    cout << ans << endl;

    return 0;
}

Subtask #1
5.0 / 100.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 332 KB Execution killed with signal 6
2 Runtime error 1 ms 332 KB Execution killed with signal 6
3 Correct 0 ms 204 KB Output is correct
4 Runtime error 1 ms 332 KB Execution killed with signal 11
5 Runtime error 1 ms 332 KB Execution killed with signal 11
6 Runtime error 1 ms 332 KB Execution killed with signal 11
7 Runtime error 1 ms 332 KB Execution killed with signal 11
8 Runtime error 1 ms 332 KB Execution killed with signal 11
9 Runtime error 1 ms 332 KB Execution killed with signal 11
10 Runtime error 1 ms 332 KB Execution killed with signal 6
11 Runtime error 1 ms 420 KB Execution killed with signal 6
12 Runtime error 1 ms 332 KB Execution killed with signal 6
13 Runtime error 1 ms 332 KB Execution killed with signal 11
14 Runtime error 1 ms 332 KB Execution killed with signal 11
15 Runtime error 1 ms 332 KB Execution killed with signal 6
16 Runtime error 1 ms 332 KB Execution killed with signal 6
17 Runtime error 1 ms 460 KB Execution killed with signal 6
18 Runtime error 1 ms 460 KB Execution killed with signal 6
19 Runtime error 2 ms 332 KB Execution killed with signal 11
20 Runtime error 1 ms 460 KB Execution killed with signal 6