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Submission #1036924

# Submission time Handle Problem Language Result Execution time Memory
1036924 2024-07-27T19:48:30 Z inkvizytor Stove (JOI18_stove) C++17
100 / 100
 19 ms 2384 KB 
#include <bits/stdc++.h>
using namespace std;

int main() {
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    int n, k;
    cin >> n >> k;
    vector<int> a (n, 0);
    for (int i = 0; i < n; i++) {
        cin >> a[i];
    }
    int score = n;
    sort(a.begin(), a.end());
    vector<int> v;
    for (int i = 0; i < n-1; i++) {
        v.push_back(a[i+1]-a[i]-1);
    }
    sort(v.begin(), v.end());
    for (int i = 0; i < n-k; i++) {
        score += v[i];
    }
    cout << score << '\n';
}

Subtask #1
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 452 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 596 KB Output is correct
8 Correct 0 ms 456 KB Output is correct
9 Correct 1 ms 348 KB Output is correct

Subtask #2
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 452 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 596 KB Output is correct
8 Correct 0 ms 456 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 604 KB Output is correct
15 Correct 1 ms 348 KB Output is correct

Subtask #3
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 452 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 596 KB Output is correct
8 Correct 0 ms 456 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 604 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 17 ms 2256 KB Output is correct
17 Correct 15 ms 2384 KB Output is correct
18 Correct 17 ms 2252 KB Output is correct
19 Correct 14 ms 2384 KB Output is correct
20 Correct 15 ms 2272 KB Output is correct
21 Correct 15 ms 2272 KB Output is correct
22 Correct 15 ms 2256 KB Output is correct
23 Correct 15 ms 2384 KB Output is correct
24 Correct 19 ms 2272 KB Output is correct