oj.uz

답안 #1050478

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1050478 2024-08-09T10:04:17 Z EntityPlantt Stove (JOI18_stove) C++17
100 / 100
 14 ms 1808 KB 
#include <iostream>
#include <algorithm>
using namespace std;

signed main() {
	ios::sync_with_stdio(0);
	cin.tie(0); cout.tie(0);
	int n, k, x, y;
	cin >> n >> k >> x;
	int arr[n - 1];
	for (int i = 0; i < n - 1; i++) {
		cin >> y;
		arr[i] = y - x - 1;
		x = y;
	}
	sort(arr, arr + n - 1, greater<int>());
	x = n;
	for (int i = k - 1; i < n - 1; i++) x += arr[i];
	cout << x;
	return 0;
}

Subtask #1
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 460 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 0 ms 456 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 0 ms 348 KB Output is correct
3 Correct 0 ms 460 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 0 ms 456 KB Output is correct
9 Correct 0 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 344 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 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 0 ms 348 KB Output is correct
3 Correct 0 ms 460 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 0 ms 456 KB Output is correct
9 Correct 0 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 344 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 11 ms 1628 KB Output is correct
17 Correct 14 ms 1808 KB Output is correct
18 Correct 12 ms 1628 KB Output is correct
19 Correct 10 ms 1624 KB Output is correct
20 Correct 12 ms 1628 KB Output is correct
21 Correct 12 ms 1808 KB Output is correct
22 Correct 11 ms 1624 KB Output is correct
23 Correct 11 ms 1724 KB Output is correct
24 Correct 11 ms 1628 KB Output is correct