oj.uz

답안 #1031617

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1031617 2024-07-23T02:43:51 Z juicy Stove (JOI18_stove) C++17
100 / 100
 16 ms 2528 KB 
#include <bits/stdc++.h>

using namespace std;

#ifdef LOCAL
#include "debug.h"
#else
#define debug(...) 42
#endif

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

	int N, K; cin >> N >> K;
	vector<int> T(N);
	for (int i = 0; i < N; ++i) {
		cin >> T[i];
	}
	vector<int> cands;
	for (int i = 0; i + 1 < N; ++i) {
		cands.push_back(T[i + 1] - T[i] - 1);
	}
	sort(cands.begin(), cands.end());
	cout << N + accumulate(cands.begin(), cands.begin() + N - K, 0LL);
	return 0;
}

Subtask #1
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 344 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 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 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 0 ms 344 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 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 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 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 344 KB Output is correct
15 Correct 1 ms 348 KB Output is correct

Subtask #3
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 344 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 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 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 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 344 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 13 ms 2272 KB Output is correct
17 Correct 16 ms 2528 KB Output is correct
18 Correct 13 ms 2272 KB Output is correct
19 Correct 13 ms 2392 KB Output is correct
20 Correct 13 ms 2272 KB Output is correct
21 Correct 15 ms 2380 KB Output is correct
22 Correct 13 ms 2272 KB Output is correct
23 Correct 13 ms 2260 KB Output is correct
24 Correct 13 ms 2272 KB Output is correct