oj.uz

Submission #548832

# Submission time Handle Problem Language Result Execution time Memory
548832 2022-04-14T12:56:30 Z Jokubas Stove (JOI18_stove) C++14
0 / 100
 1 ms 340 KB 
#include <iostream>
#include <bits/stdc++.h>
#define pb push_back

using namespace std;

int main()
{
    int N, K;
    cin>>N>>K;

    int kada[N];
    for(int i = 0; i<N; i++)
    {
        cin>>kada[i];
    }

    sort(kada, kada+N);

    priority_queue<int> q;

    int praeitas = kada[0];
    for(int i = 1; i<N; i++)
    {
        q.push(kada[i]  - praeitas - 1);
        praeitas = kada[i];
    }

    int ats = kada[N-1];

    for(int i = 0; i<K-1; i++)
    {
        ats-=q.top();
        q.pop();
    }

    cout<<ats;


    return 0;
}

Subtask #1
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Incorrect 1 ms 340 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #2
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Incorrect 1 ms 340 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #3
0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Incorrect 1 ms 340 KB Output isn't correct
3 Halted 0 ms 0 KB -