oj.uz

답안 #1115699

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1115699 2024-11-20T19:47:57 Z staszic_ojuz Stove (JOI18_stove) C++17
100 / 100
 17 ms 1660 KB 
#include<bits/stdc++.h>

using namespace std; 

#define ll long long

int main(){
    ios_base::sync_with_stdio(0); cin.tie(0);

    int n, k; cin >> n >> k;

    vector<int> guests(n); 
    for (int i = 0; i < n; i++) cin >> guests[i]; 
    sort(guests.begin(), guests.end()); 

    vector<int> dis; 
    for (int i = 1; i < n; i++) dis.push_back(guests[i] - guests[i-1] - 1); // odleglosc

    sort(dis.begin(), dis.end());
    
    int res = n; 
    
    int ile = n - k; 
    for (int i = 0; i < ile; i++){
        res += dis[i]; 
    }
    
    cout << res << '\n'; 
}

Subtask #1
20.0 / 20.0

# 결과 실행 시간 메모리 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

# 결과 실행 시간 메모리 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 504 KB Output is correct
11 Correct 1 ms 504 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

# 결과 실행 시간 메모리 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 504 KB Output is correct
11 Correct 1 ms 504 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 15 ms 1492 KB Output is correct
17 Correct 15 ms 1660 KB Output is correct
18 Correct 17 ms 1492 KB Output is correct
19 Correct 16 ms 1492 KB Output is correct
20 Correct 17 ms 1504 KB Output is correct
21 Correct 15 ms 1492 KB Output is correct
22 Correct 16 ms 1492 KB Output is correct
23 Correct 16 ms 1492 KB Output is correct
24 Correct 15 ms 1492 KB Output is correct