oj.uz

Submission #757743

# Submission time Handle Problem Language Result Execution time Memory
757743 2023-06-13T17:27:26 Z AAP13 Stove (JOI18_stove) C++14
100 / 100
 47 ms 1436 KB 
#include <bits/stdc++.h>
using namespace std;
int main()
{
    int n,m;
    cin >> n >> m;
    int a[n];
    for (int k=0; k<n; k++){
        cin >> a[k];
    }
    sort(a,a+n);
    vector <int> aap;
    //10 5 
    //1 2 5 6 8 11 13 15 16 20
    for (int k=1; k<n; k++){
        aap.push_back(a[k]-a[k-1]-1);
    }
    sort(aap.begin(),aap.end());
    int sum=0;
    for (int k=0; k<m-1; k++){
        aap.pop_back();
    }
    for (int k=0; k<aap.size(); k++){
        sum=sum+aap[k];
    }
    cout << sum+n;
    return 0;
}

Compilation message

stove.cpp: In function 'int main()':
stove.cpp:23:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   23 |     for (int k=0; k<aap.size(); k++){
      |                   ~^~~~~~~~~~~

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 296 KB Output is correct
3 Correct 1 ms 292 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 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 296 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 296 KB Output is correct
3 Correct 1 ms 292 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 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 296 KB Output is correct
10 Correct 2 ms 308 KB Output is correct
11 Correct 2 ms 332 KB Output is correct
12 Correct 2 ms 340 KB Output is correct
13 Correct 2 ms 340 KB Output is correct
14 Correct 2 ms 312 KB Output is correct
15 Correct 2 ms 308 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 296 KB Output is correct
3 Correct 1 ms 292 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 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 296 KB Output is correct
10 Correct 2 ms 308 KB Output is correct
11 Correct 2 ms 332 KB Output is correct
12 Correct 2 ms 340 KB Output is correct
13 Correct 2 ms 340 KB Output is correct
14 Correct 2 ms 312 KB Output is correct
15 Correct 2 ms 308 KB Output is correct
16 Correct 45 ms 1388 KB Output is correct
17 Correct 45 ms 1424 KB Output is correct
18 Correct 44 ms 1364 KB Output is correct
19 Correct 44 ms 1356 KB Output is correct
20 Correct 43 ms 1436 KB Output is correct
21 Correct 45 ms 1352 KB Output is correct
22 Correct 44 ms 1352 KB Output is correct
23 Correct 46 ms 1388 KB Output is correct
24 Correct 47 ms 1392 KB Output is correct