oj.uz

Submission #725545

# Submission time Handle Problem Language Result Execution time Memory
725545 2023-04-17T15:28:12 Z groshi CONSUL (info1cup19_consul) C++17
4.96076 / 100
 66 ms 300 KB 
#include<bits/stdc++.h>
#include "grader.h"
//#define int long long

using namespace std;
bool bylo[2000];
/*void say_answer(int N)
{
    cout<<N<<"\n";
}
int kth(int x)
{
    cout<<"ile tu "<<x<<"\n";
    int co;
    cin>>co;
    return co;
}
int cnt(int x)
{
    cout<<"ile tego "<<x<<"\n";
    cin>>x;
    return x;
}*/
void solve(int N)
{
    for(int i=0;i<=N;i++)
        bylo[i]=0;
    srand(time(0));
    int pytan=0;
    while(pytan<50)
    {
        int gdzie=rand()%N;
        gdzie++;
        if(bylo[gdzie])
            continue;
        int ile=kth(gdzie);
        pytan++;
        int essa=cnt(ile);
        if(essa>N/3)
        {
            say_answer(ile);
            return;
        }
    }
    say_answer(-1);
}

Subtask #1
0.0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 13 ms 208 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
4.0 / 20.0

# Verdict Execution time Memory Grader output
1 Partially correct 30 ms 300 KB Output is partially correct
2 Correct 7 ms 208 KB Output is correct

Subtask #3
0.9607573885 / 65.0

# Verdict Execution time Memory Grader output
1 Partially correct 40 ms 208 KB Output is partially correct
2 Partially correct 32 ms 296 KB Output is partially correct
3 Correct 7 ms 208 KB Output is correct
4 Correct 8 ms 208 KB Output is correct
5 Partially correct 28 ms 208 KB Output is partially correct
6 Partially correct 37 ms 208 KB Output is partially correct
7 Partially correct 27 ms 296 KB Output is partially correct
8 Partially correct 43 ms 208 KB Output is partially correct
9 Partially correct 43 ms 208 KB Output is partially correct
10 Partially correct 53 ms 296 KB Output is partially correct
11 Partially correct 33 ms 292 KB Output is partially correct
12 Partially correct 29 ms 208 KB Output is partially correct
13 Partially correct 66 ms 208 KB Output is partially correct
14 Partially correct 31 ms 296 KB Output is partially correct