답안 #542722

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
542722 2022-03-27T17:06:16 Z collodel Stove (JOI18_stove) C++17
100 / 100
50 ms 2252 KB
#include <iostream>
#include <queue>
#include <vector>

using namespace std;

int main() {
    int n, k; cin >> n >> k;

    vector<int> t(n);
    for(auto &x : t) {
        cin >> x;
    }

    priority_queue<int> pq;
    for(int i = 1; i < n; ++i)
        pq.emplace(t[i] - t[i-1] - 1);

    int ans = t[n-1] - t[0] + 1;
    k--;
    while(k--) {
        ans -= pq.top(), pq.pop();
    }

    cout << ans << '\n';
}
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 296 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 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 296 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 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 2 ms 340 KB Output is correct
11 Correct 2 ms 312 KB Output is correct
12 Correct 2 ms 340 KB Output is correct
13 Correct 2 ms 316 KB Output is correct
14 Correct 2 ms 340 KB Output is correct
15 Correct 2 ms 340 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 296 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 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 2 ms 340 KB Output is correct
11 Correct 2 ms 312 KB Output is correct
12 Correct 2 ms 340 KB Output is correct
13 Correct 2 ms 316 KB Output is correct
14 Correct 2 ms 340 KB Output is correct
15 Correct 2 ms 340 KB Output is correct
16 Correct 43 ms 2192 KB Output is correct
17 Correct 40 ms 2196 KB Output is correct
18 Correct 40 ms 2212 KB Output is correct
19 Correct 40 ms 2252 KB Output is correct
20 Correct 47 ms 2192 KB Output is correct
21 Correct 50 ms 2208 KB Output is correct
22 Correct 49 ms 2208 KB Output is correct
23 Correct 49 ms 2216 KB Output is correct
24 Correct 50 ms 2204 KB Output is correct