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Submission #499548

# Submission time Handle Problem Language Result Execution time Memory
499548 2021-12-28T15:24:53 Z Abito Lampice (COCI21_lampice) C++14
0 / 50
 1 ms 204 KB 
#include <bits/stdc++.h>

using namespace std;

int main()
{
    int n,k;
    cin>>n>>k;
    int a[n];
    for (int i=0;i<n;i++)
    {
        cin>>a[i];
    }
    int x=1,y=-1;
    bool b=0;
    for (int i=n-1;i>=0;i--)
    {
        if (a[i]==a[i-1])
        {
            x++;
            y=a[i];
        }
        else
        {
            if (x>=k)
            {
                b=1;
                break;
            }
            else
                x=1;
        }
        cout<<x<<endl;
    }
    if (k==1)
        cout<<1<<endl<<a[0];
    else if (b)
        cout<<1<<endl<<y;
    else
        cout<<-1;
    return 0;
}

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 KB Sequence doesn't repeat k times
2 Halted 0 ms 0 KB -

Subtask #2
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 KB Sequence doesn't repeat k times
2 Halted 0 ms 0 KB -

Subtask #3
0 / 25.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 KB Sequence doesn't repeat k times
2 Halted 0 ms 0 KB -