Submission #957513

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
957513	2024-04-04T00:03:27 Z	hirayuu_oj	Poi (IOI09_poi)	C++17	5 / 100	196 ms	39520 KB

poi

#include<bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0; i<(n); i++)
#define rep2(i,l,r) for(int i=(l); i<(r); i++)
#define all(x) x.begin(),x.end()
using ll = long long;

int main(){
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    ll N,T,P;
    cin>>N>>T>>P;
    vector<vector<ll>> solved(N,vector<ll>(T));
    vector<ll> score(T);
    rep(i,N){
        rep(j,T){
            cin>>solved[i][j];
            if(!solved[i][j]){
                score[j]++;
            }
        }
    }
    vector<pair<ll,ll>> srt(N);
    rep(i,N){
        srt[i].second=i;
        rep(j,T){
            if(solved[i][j]){
                srt[i].first+=score[j];
            }
        }
    }
    sort(all(srt));
    rep(i,N){
        if(srt[i].second==P-1){
            cout<<srt[i].first<<" "<<i+1<<"\n";
            return 0;
        }
    }
}

Subtask #1

5.0 / 100.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	1 ms	344 KB	Output isn't correct
2	Incorrect	0 ms	348 KB	Output isn't correct
3	Incorrect	0 ms	348 KB	Output isn't correct
4	Incorrect	0 ms	348 KB	Output isn't correct
5	Incorrect	0 ms	348 KB	Output isn't correct
6	Incorrect	1 ms	600 KB	Output isn't correct
7	Correct	1 ms	500 KB	Output is correct
8	Incorrect	1 ms	344 KB	Output isn't correct
9	Incorrect	1 ms	604 KB	Output isn't correct
10	Incorrect	2 ms	600 KB	Output isn't correct
11	Incorrect	6 ms	1628 KB	Output isn't correct
12	Incorrect	10 ms	2396 KB	Output isn't correct
13	Incorrect	29 ms	6148 KB	Output isn't correct
14	Incorrect	49 ms	8632 KB	Output isn't correct
15	Incorrect	74 ms	15048 KB	Output isn't correct
16	Incorrect	79 ms	16212 KB	Output isn't correct
17	Incorrect	115 ms	23880 KB	Output isn't correct
18	Incorrect	152 ms	26960 KB	Output isn't correct
19	Incorrect	178 ms	35980 KB	Output isn't correct
20	Incorrect	196 ms	39520 KB	Output isn't correct