oj.uz

Submission #1115204

# Submission time Handle Problem Language Result Execution time Memory
1115204 2024-11-20T08:35:47 Z staszic_ojuz Stove (JOI18_stove) C++17
100 / 100
 19 ms 1164 KB 
#include <bits/stdc++.h>
using namespace std;

int wynik = 0;
priority_queue<int> que;

int main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    int n, k, a, b;
    cin >> n >> k;
    for(int i = 0; i < n; i++){
        cin >> a;
        wynik++;
        if(i > 0){
            que.push(b + 1 - a);
        }
        b = a;
    }
    while(n > k){
        n--;
        wynik -= que.top();
        que.pop();
    }
    cout << wynik;
}

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 336 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 336 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 1 ms 336 KB Output is correct
11 Correct 1 ms 336 KB Output is correct
12 Correct 1 ms 336 KB Output is correct
13 Correct 1 ms 336 KB Output is correct
14 Correct 1 ms 336 KB Output is correct
15 Correct 1 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 336 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 1 ms 336 KB Output is correct
11 Correct 1 ms 336 KB Output is correct
12 Correct 1 ms 336 KB Output is correct
13 Correct 1 ms 336 KB Output is correct
14 Correct 1 ms 336 KB Output is correct
15 Correct 1 ms 336 KB Output is correct
16 Correct 18 ms 980 KB Output is correct
17 Correct 19 ms 992 KB Output is correct
18 Correct 18 ms 1164 KB Output is correct
19 Correct 17 ms 980 KB Output is correct
20 Correct 14 ms 980 KB Output is correct
21 Correct 11 ms 980 KB Output is correct
22 Correct 9 ms 996 KB Output is correct
23 Correct 10 ms 980 KB Output is correct
24 Correct 9 ms 1056 KB Output is correct