oj.uz

답안 #1033715

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1033715 2024-07-25T04:19:50 Z vjudge1 Stove (JOI18_stove) C++17
100 / 100
 18 ms 1504 KB 
#include <bits/stdc++.h>
using namespace std;

int t[100008];

signed main() {
	ios_base::sync_with_stdio(0);
	cin.tie(0); cout.tie(0);
	int n, k; cin >> n >> k; --k;
	int ans; vector<int> ITs;
	for (int i = 1; i <= n; ++i) cin >> t[i];
	ans = t[n] - t[1] + 1;
	for (int i = 1; i < n; ++i) ITs.push_back(t[i + 1] - t[i] - 1);
	sort(ITs.begin(), ITs.end());
	while (k && !ITs.empty()) ans -= ITs.back(), ITs.pop_back(), --k;
	cout << ans;
}

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 428 KB Output is correct
3 Correct 1 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 1 ms 344 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 0 ms 428 KB Output is correct
3 Correct 1 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 1 ms 344 KB Output is correct
8 Correct 1 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 344 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 348 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 1 ms 344 KB Output is correct
2 Correct 0 ms 428 KB Output is correct
3 Correct 1 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 1 ms 344 KB Output is correct
8 Correct 1 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 344 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 16 ms 1456 KB Output is correct
17 Correct 14 ms 1504 KB Output is correct
18 Correct 15 ms 1504 KB Output is correct
19 Correct 15 ms 1392 KB Output is correct
20 Correct 17 ms 1504 KB Output is correct
21 Correct 13 ms 1500 KB Output is correct
22 Correct 13 ms 1504 KB Output is correct
23 Correct 14 ms 1504 KB Output is correct
24 Correct 18 ms 1308 KB Output is correct