oj.uz

Submission #1115202

# Submission time Handle Problem Language Result Execution time Memory
1115202 2024-11-20T08:30:57 Z staszic_ojuz Stove (JOI18_stove) C++17
100 / 100
 36 ms 1076 KB 
#include <bits/stdc++.h>
using namespace std;

int main()
{
    int n, k;
    cin >> n >> k;
    int a, b;
    cin >> b;
    vector<int> odl;
    for(int i = 1; i < n; ++i)
    {
        cin >> a;
        odl.push_back(a-b-1);
        b = a;
    }
    sort(odl.begin(), odl.end());
    int m = odl.size();
    int odp = 0;
    for(int i = 0; i < m-k+1; ++i)
        odp += odl[i];
    odp += n;
    cout << odp;
}

Subtask #1
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 588 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 336 KB Output is correct
7 Correct 1 ms 336 KB Output is correct
8 Correct 1 ms 336 KB Output is correct
9 Correct 1 ms 336 KB Output is correct

Subtask #2
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 588 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 336 KB Output is correct
7 Correct 1 ms 336 KB Output is correct
8 Correct 1 ms 336 KB Output is correct
9 Correct 1 ms 336 KB Output is correct
10 Correct 3 ms 336 KB Output is correct
11 Correct 3 ms 336 KB Output is correct
12 Correct 2 ms 336 KB Output is correct
13 Correct 2 ms 336 KB Output is correct
14 Correct 2 ms 336 KB Output is correct
15 Correct 2 ms 336 KB Output is correct

Subtask #3
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 588 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 336 KB Output is correct
7 Correct 1 ms 336 KB Output is correct
8 Correct 1 ms 336 KB Output is correct
9 Correct 1 ms 336 KB Output is correct
10 Correct 3 ms 336 KB Output is correct
11 Correct 3 ms 336 KB Output is correct
12 Correct 2 ms 336 KB Output is correct
13 Correct 2 ms 336 KB Output is correct
14 Correct 2 ms 336 KB Output is correct
15 Correct 2 ms 336 KB Output is correct
16 Correct 32 ms 972 KB Output is correct
17 Correct 34 ms 984 KB Output is correct
18 Correct 33 ms 1068 KB Output is correct
19 Correct 33 ms 1076 KB Output is correct
20 Correct 36 ms 972 KB Output is correct
21 Correct 33 ms 964 KB Output is correct
22 Correct 31 ms 972 KB Output is correct
23 Correct 32 ms 920 KB Output is correct
24 Correct 33 ms 972 KB Output is correct