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답안 #916471

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
916471 2024-01-26T01:28:02 Z vjudge1 Stove (JOI18_stove) C++11
100 / 100
 44 ms 2380 KB 
#include <bits/stdc++.h>
using namespace std;

int N, K, A[100100], ans;
vector<int> v;

int main() 
{
    cin >> N >> K;
    for(int i=1; i<=N; i++) {
        cin >> A[i];
    }
    sort(A+1, A+N+1);
    for(int i=1; i<N; i++) {
        if (A[i+1] > A[i]+1) {
            v.push_back(A[i+1]-A[i]-1);
        }
    }
    sort(v.begin(), v.end(), greater<int>());
    for(int i=0; i<min(K-1,(int)v.size()); i++) {
        ans += v[i];
    }
    cout << A[N]-A[1]+1-ans << endl;
}

Subtask #1
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 344 KB Output is correct
3 Correct 1 ms 448 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 440 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct

Subtask #2
30.0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 344 KB Output is correct
3 Correct 1 ms 448 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 440 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 2 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 348 KB Output is correct
15 Correct 2 ms 604 KB Output is correct

Subtask #3
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 344 KB Output is correct
3 Correct 1 ms 448 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 440 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 2 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 348 KB Output is correct
15 Correct 2 ms 604 KB Output is correct
16 Correct 35 ms 2380 KB Output is correct
17 Correct 35 ms 2256 KB Output is correct
18 Correct 44 ms 2256 KB Output is correct
19 Correct 36 ms 2300 KB Output is correct
20 Correct 35 ms 2252 KB Output is correct
21 Correct 35 ms 2316 KB Output is correct
22 Correct 37 ms 2200 KB Output is correct
23 Correct 38 ms 2252 KB Output is correct
24 Correct 36 ms 2376 KB Output is correct