답안 #941255

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
941255 2024-03-08T11:45:17 Z karpatka Stove (JOI18_stove) C++17
100 / 100
19 ms 2384 KB
#include <bits/stdc++.h>

using i64 = long long;

int main() {
	std::ios::sync_with_stdio(false);
	std::cin.tie(nullptr);

	int n, k;
	std::cin >> n >> k;

	std::vector<int> t(n);
	for (int i = 0; i < n; i++) {
		std::cin >> t[i];
	}

	std::priority_queue<int> pq;
	for (int i = 0; i < n - 1; i++) {
		pq.push(t[i + 1] - t[i] - 1);
	}

	int ans = t[n - 1] - t[0] + 1;
	for (int i = 0; i < k - 1; i++) {
		ans -= pq.top();
		pq.pop();
	}
	std::cout << ans << '\n';

	return 0;
}
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 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 1 ms 348 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 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 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 500 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 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 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 500 KB Output is correct
16 Correct 10 ms 2384 KB Output is correct
17 Correct 10 ms 2264 KB Output is correct
18 Correct 10 ms 2272 KB Output is correct
19 Correct 11 ms 2272 KB Output is correct
20 Correct 15 ms 2272 KB Output is correct
21 Correct 18 ms 2272 KB Output is correct
22 Correct 18 ms 2268 KB Output is correct
23 Correct 19 ms 2272 KB Output is correct
24 Correct 18 ms 2268 KB Output is correct