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Submission #871036

# Submission time Handle Problem Language Result Execution time Memory
871036 2023-11-09T18:18:24 Z Theo830 Fountain (eJOI20_fountain) C++17
30 / 100
 1500 ms 3552 KB 
#include <bits/stdc++.h>
using namespace std;
#define ii pair<int,int>
int main(void){
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    int n,q;
    cin>>n>>q;
    int d[n+1],c[n+1];
    for(int i = 1;i <= n;i++){
        cin>>d[i]>>c[i];
    }
    while(q--){
        int r,v;
        cin>>r>>v;
        int cur = r;
        v -= c[cur];
        for(int i = cur + 1;i <= n;i++){
            if(v <= 0){
                break;
            }
            if(d[cur] < d[i]){
                cur = i;
                v -= c[i];
            }
        }
        if(v > 0){
            cout<<0<<endl;
        }
        else{
            cout<<cur<<endl;
        }
    }
}

Subtask #1
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 344 KB Output is correct
3 Correct 2 ms 344 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 3 ms 348 KB Output is correct
6 Correct 4 ms 348 KB Output is correct
7 Correct 4 ms 348 KB Output is correct

Subtask #2
0 / 30.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1517 ms 3552 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #3
0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 344 KB Output is correct
3 Correct 2 ms 344 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 3 ms 348 KB Output is correct
6 Correct 4 ms 348 KB Output is correct
7 Correct 4 ms 348 KB Output is correct
8 Execution timed out 1517 ms 3552 KB Time limit exceeded
9 Halted 0 ms 0 KB -