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Submission #1109592

# Submission time Handle Problem Language Result Execution time Memory
1109592 2024-11-07T06:40:51 Z 0pt1mus23 Brunhilda’s Birthday (BOI13_brunhilda) C++14
0 / 100
 53 ms 17844 KB 
#include <bits/stdc++.h>
using namespace std;
#define int long long int
#define ins insert      
#define pb push_back
#define endl '\n'
#define putr(x) cout<<x<<endl;return; 
#define all(x) x.begin(),x.end()
int nxt(){ int x;cin>>x; return x; }
const int mod = 1e9 +7, sze = 1e5 +10, inf = INT_MAX, LG = 20;
int dp[sze];
vector<pair<int,int>> event[sze];
void fast(){
    for(int i=1;i<sze;i++){
        dp[i]=inf;
    }
    int n,q;
    cin>>n>>q;
    multiset<int> ans; 
    int mx = 0;
    for(int i=1;i<=n;i++){
        int p;cin>>p;
        event[p].pb({p,p});
        mx=max(mx,p);
    }
    for(int i =1;i<sze;i++){
        for(auto v:event[i]){
            if(dp[v.first]<inf){
                ans.erase(ans.find(dp[v.first]));
            }
        }
        if( ans.empty() ){
            if(i < mx){
                dp[i]=1;
            }
        }
        else{
            dp[i]= (*ans.begin())+1;
        }
        if(dp[i]<inf){
            for(auto v:event[i]){
                ans.ins(dp[i]);
                event[i + v.second].pb({i,v.second});
            }
        }
    }


    while(q--){
        int v;
        cin>>v;
        if(dp[v]>=inf){
            cout<<"oo"<<endl;
        }
        else{
            cout<<dp[v]<<endl;
        }
    }
}
 
signed main(){
    // ios::sync_with_stdio(0);
    // cin.tie(0);
    // cout.tie(0);
 
    int tt = 1; 
    // cin>>tt;
 
    while(tt--){
        fast();
    }
 
    return 0;
}

Subtask #1
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 4 ms 3408 KB Output isn't correct
2 Runtime error 26 ms 12580 KB Execution killed with signal 11
3 Runtime error 13 ms 11344 KB Execution killed with signal 11
4 Runtime error 7 ms 7248 KB Execution killed with signal 11
5 Runtime error 10 ms 8528 KB Execution killed with signal 11
6 Incorrect 4 ms 3408 KB Output isn't correct
7 Runtime error 15 ms 11344 KB Execution killed with signal 11
8 Runtime error 18 ms 12880 KB Execution killed with signal 11
9 Runtime error 22 ms 14172 KB Execution killed with signal 11
10 Runtime error 27 ms 14952 KB Execution killed with signal 11
11 Runtime error 21 ms 12636 KB Execution killed with signal 11
12 Runtime error 7 ms 7252 KB Execution killed with signal 11
13 Runtime error 43 ms 17600 KB Execution killed with signal 11
14 Runtime error 53 ms 17844 KB Execution killed with signal 11
15 Runtime error 21 ms 12368 KB Execution killed with signal 11
16 Runtime error 33 ms 12524 KB Execution killed with signal 11
17 Runtime error 11 ms 8528 KB Execution killed with signal 11
18 Runtime error 10 ms 7248 KB Execution killed with signal 11

Subtask #2
0 / 20.0

# Verdict Execution time Memory Grader output
1 Runtime error 6 ms 6992 KB Execution killed with signal 11
2 Runtime error 6 ms 6804 KB Execution killed with signal 11
3 Runtime error 10 ms 7504 KB Execution killed with signal 11
4 Runtime error 11 ms 8528 KB Execution killed with signal 11
5 Runtime error 8 ms 7248 KB Execution killed with signal 11
6 Runtime error 12 ms 9040 KB Execution killed with signal 11
7 Runtime error 7 ms 6888 KB Execution killed with signal 11
8 Runtime error 15 ms 8784 KB Execution killed with signal 11
9 Runtime error 9 ms 7248 KB Execution killed with signal 11
10 Runtime error 10 ms 7504 KB Execution killed with signal 11
11 Runtime error 9 ms 7504 KB Execution killed with signal 11
12 Runtime error 29 ms 11524 KB Execution killed with signal 11
13 Runtime error 7 ms 6736 KB Execution killed with signal 11
14 Runtime error 13 ms 8540 KB Execution killed with signal 11
15 Runtime error 8 ms 7248 KB Execution killed with signal 11
16 Runtime error 7 ms 6992 KB Execution killed with signal 11
17 Runtime error 37 ms 14964 KB Execution killed with signal 11
18 Runtime error 9 ms 7420 KB Execution killed with signal 11

Subtask #3
0 / 60.0

# Verdict Execution time Memory Grader output
1 Runtime error 11 ms 7260 KB Execution killed with signal 11
2 Runtime error 9 ms 7512 KB Execution killed with signal 11
3 Runtime error 9 ms 7504 KB Execution killed with signal 11
4 Runtime error 21 ms 10708 KB Execution killed with signal 11
5 Runtime error 7 ms 7176 KB Execution killed with signal 11
6 Runtime error 9 ms 7504 KB Execution killed with signal 11
7 Runtime error 8 ms 7248 KB Execution killed with signal 11
8 Runtime error 9 ms 7300 KB Execution killed with signal 11
9 Runtime error 11 ms 7248 KB Execution killed with signal 11
10 Runtime error 19 ms 10576 KB Execution killed with signal 11
11 Runtime error 17 ms 9552 KB Execution killed with signal 11
12 Runtime error 27 ms 12292 KB Execution killed with signal 11
13 Runtime error 9 ms 7504 KB Execution killed with signal 11
14 Runtime error 33 ms 15420 KB Execution killed with signal 11
15 Runtime error 30 ms 13136 KB Execution killed with signal 11
16 Runtime error 32 ms 13900 KB Execution killed with signal 11
17 Runtime error 9 ms 7388 KB Execution killed with signal 11
18 Runtime error 10 ms 7672 KB Execution killed with signal 11
19 Runtime error 7 ms 6736 KB Execution killed with signal 11
20 Runtime error 9 ms 7248 KB Execution killed with signal 11
21 Runtime error 40 ms 16720 KB Execution killed with signal 11
22 Runtime error 10 ms 7260 KB Execution killed with signal 11
23 Runtime error 6 ms 6992 KB Execution killed with signal 11
24 Runtime error 8 ms 7504 KB Execution killed with signal 11
25 Runtime error 26 ms 12024 KB Execution killed with signal 11
26 Runtime error 20 ms 10832 KB Execution killed with signal 11
27 Runtime error 11 ms 7760 KB Execution killed with signal 11
28 Runtime error 6 ms 6992 KB Execution killed with signal 11
29 Runtime error 10 ms 7248 KB Execution killed with signal 11
30 Runtime error 9 ms 7572 KB Execution killed with signal 11
31 Runtime error 7 ms 6992 KB Execution killed with signal 11
32 Runtime error 15 ms 8704 KB Execution killed with signal 11
33 Runtime error 7 ms 6736 KB Execution killed with signal 11
34 Runtime error 8 ms 7248 KB Execution killed with signal 11
35 Runtime error 7 ms 6992 KB Execution killed with signal 11
36 Runtime error 10 ms 7248 KB Execution killed with signal 11
37 Runtime error 7 ms 6992 KB Execution killed with signal 11
38 Runtime error 9 ms 7204 KB Execution killed with signal 11
39 Runtime error 6 ms 7164 KB Execution killed with signal 11
40 Runtime error 7 ms 7004 KB Execution killed with signal 11
41 Runtime error 7 ms 7256 KB Execution killed with signal 11
42 Runtime error 32 ms 13904 KB Execution killed with signal 11