oj.uz

답안 #769192

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
769192 2023-06-29T09:38:59 Z Andrey Stove (JOI18_stove) C++14
100 / 100
 16 ms 2324 KB 
#include <bits/stdc++.h>
using namespace std;

int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);
    long long n,k,ans = 0,a,b;
    cin >> n >> k >> a;
    ans = n;
    vector<long long> haha(0);
    for(long long i = 0; i < n-1; i++) {
        cin >> b;
        haha.push_back(b-a-1);
        a = b;
    }
    sort(haha.begin(),haha.end());
    for(long long i = 0; i < n-k; i++) {
        ans+=haha[i];
    }
    cout << ans;
    return 0;
}

Subtask #1
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 324 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 316 KB Output is correct
9 Correct 0 ms 212 KB Output is correct

Subtask #2
30.0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 324 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 316 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 328 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 368 KB Output is correct

Subtask #3
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 324 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 316 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 328 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 368 KB Output is correct
16 Correct 15 ms 2256 KB Output is correct
17 Correct 16 ms 2320 KB Output is correct
18 Correct 15 ms 2260 KB Output is correct
19 Correct 14 ms 2324 KB Output is correct
20 Correct 15 ms 2292 KB Output is correct
21 Correct 14 ms 2260 KB Output is correct
22 Correct 15 ms 2260 KB Output is correct
23 Correct 15 ms 2280 KB Output is correct
24 Correct 15 ms 2260 KB Output is correct