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Submission #641260

# Submission time Handle Problem Language Result Execution time Memory
641260 2022-09-16T09:36:47 Z AtinaR Stove (JOI18_stove) C++14
100 / 100
 49 ms 2264 KB 
#include <bits/stdc++.h>

using namespace std;

int main()
{
    int n,k;
    cin>>n>>k;
    int niza[n];
    for(int i=0; i<n; i++)
    {
        cin>>niza[i];
    }
    int curr=niza[n-1]-niza[0]+1;
    vector<int> v;
    for(int i=0; i<n-1; i++)
    {
        v.push_back(niza[i+1]-niza[i]-1);
    }
    sort(v.begin(),v.end());
    reverse(v.begin(),v.end());
    for(int i=0; i<k-1; i++)
    {
        curr-=v[i];
    }
    cout<<curr<<endl;
    return 0;
}

Subtask #1
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 300 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct

Subtask #2
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 300 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 3 ms 340 KB Output is correct
11 Correct 3 ms 340 KB Output is correct
12 Correct 2 ms 312 KB Output is correct
13 Correct 2 ms 340 KB Output is correct
14 Correct 2 ms 340 KB Output is correct
15 Correct 2 ms 340 KB Output is correct

Subtask #3
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 300 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 3 ms 340 KB Output is correct
11 Correct 3 ms 340 KB Output is correct
12 Correct 2 ms 312 KB Output is correct
13 Correct 2 ms 340 KB Output is correct
14 Correct 2 ms 340 KB Output is correct
15 Correct 2 ms 340 KB Output is correct
16 Correct 45 ms 2176 KB Output is correct
17 Correct 46 ms 2248 KB Output is correct
18 Correct 49 ms 2196 KB Output is correct
19 Correct 46 ms 2196 KB Output is correct
20 Correct 49 ms 2192 KB Output is correct
21 Correct 45 ms 2264 KB Output is correct
22 Correct 45 ms 2264 KB Output is correct
23 Correct 46 ms 2184 KB Output is correct
24 Correct 46 ms 2192 KB Output is correct