oj.uz

Submission #717727

# Submission time Handle Problem Language Result Execution time Memory
717727 2023-04-02T11:38:15 Z AndrijaM Poi (IOI09_poi) C++14
5 / 100
 585 ms 32524 KB 
#include <bits/stdc++.h>

using namespace std;

int main()
{
    long long n,t,p;
    cin>>n>>t>>p;
    long long cpt[t]={0};
    vector<long long>v[n];
    long long val[n];
    memset(val,0,sizeof val);
    vector<pair<long long,long long>>r;
    for(long long i=0;i<n;i++)
    {
        for(long long j=0;j<t;j++)
        {
            long long num;
            cin>>num;
            v[i].push_back(num);
            cpt[j]+=num;///lugje-cpt[j] treba
        }
    }
    for(long long i=0;i<n;i++)
    {
        for(long long j=0;j<t;j++)
        {
            if(v[i][j]==1)
            val[i]+=n-cpt[j];
        }
        r.push_back({val[i],i+1});
    }
    sort(r.begin(),r.end());
    for(long long i=0;i<r.size();i++)
    {
        if(r[i].second==p)
        {
            cout<<r[i].first<<" "<<i+1<<endl;
            return 0;
        }
    }
    return 0;
}

Compilation message

poi.cpp: In function 'int main()':
poi.cpp:34:24: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<std::pair<long long int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   34 |     for(long long i=0;i<r.size();i++)
      |                       ~^~~~~~~~~

Subtask #1
5.0 / 100.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB Output isn't correct
2 Incorrect 0 ms 212 KB Output isn't correct
3 Incorrect 0 ms 212 KB Output isn't correct
4 Incorrect 1 ms 212 KB Output isn't correct
5 Incorrect 1 ms 212 KB Output isn't correct
6 Incorrect 1 ms 212 KB Output isn't correct
7 Correct 1 ms 340 KB Output is correct
8 Incorrect 2 ms 340 KB Output isn't correct
9 Incorrect 3 ms 468 KB Output isn't correct
10 Incorrect 5 ms 596 KB Output isn't correct
11 Incorrect 18 ms 1492 KB Output isn't correct
12 Incorrect 31 ms 2236 KB Output isn't correct
13 Incorrect 87 ms 5956 KB Output isn't correct
14 Incorrect 125 ms 8328 KB Output isn't correct
15 Incorrect 215 ms 17004 KB Output isn't correct
16 Incorrect 236 ms 18316 KB Output isn't correct
17 Incorrect 356 ms 24456 KB Output isn't correct
18 Incorrect 398 ms 27676 KB Output isn't correct
19 Incorrect 532 ms 32524 KB Output isn't correct
20 Incorrect 585 ms 32456 KB Output isn't correct