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Submission #725547

# Submission time Handle Problem Language Result Execution time Memory
725547 2023-04-17T15:31:44 Z groshi CONSUL (info1cup19_consul) C++17
5.66208 / 100
 43 ms 208 KB 
#include<bits/stdc++.h>
#include "grader.h"
//#define int long long

using namespace std;
bool bylo[2000];
map<int,int> mapka;
/*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;
    mapka.clear();
    srand(time(0));
    int pytan=0;
    int wolne=N;
    while(pytan<49 && wolne)
    {
        int gdzie=rand()%N;
        gdzie++;
        if(bylo[gdzie])
            continue;
        wolne--;
        bylo[gdzie]=1;
        int ile=kth(gdzie);
        if(mapka.find(ile)!=mapka.end())
            continue;
        mapka[ile]=1;
        pytan++;
        int essa=cnt(ile);
        pytan++;
        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 11 ms 208 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
5.6 / 20.0

# Verdict Execution time Memory Grader output
1 Partially correct 30 ms 208 KB Output is partially correct
2 Correct 6 ms 208 KB Output is correct

Subtask #3
0.062075325 / 65.0

# Verdict Execution time Memory Grader output
1 Partially correct 29 ms 208 KB Output is partially correct
2 Partially correct 30 ms 208 KB Output is partially correct
3 Correct 6 ms 208 KB Output is correct
4 Correct 7 ms 208 KB Output is correct
5 Partially correct 29 ms 208 KB Output is partially correct
6 Partially correct 28 ms 208 KB Output is partially correct
7 Partially correct 31 ms 208 KB Output is partially correct
8 Partially correct 35 ms 208 KB Output is partially correct
9 Partially correct 32 ms 208 KB Output is partially correct
10 Partially correct 34 ms 208 KB Output is partially correct
11 Partially correct 33 ms 208 KB Output is partially correct
12 Partially correct 29 ms 208 KB Output is partially correct
13 Partially correct 43 ms 208 KB Output is partially correct
14 Partially correct 35 ms 208 KB Output is partially correct