답안 #957834

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
957834	2024-04-04T11:23:01 Z	Rolo678	Stove (JOI18_stove)	C++14	100 / 100	37 ms	2388 KB

stove

#include <bits/stdc++.h>
using namespace std;

int main()
{
    int n,k;
    cin >> n >> k;
    vector<int>t(n+1);
    vector<int>d(n+1);
    for(int i = 1; i <=n;i++)
    {
        cin >> t[i];
    }
     for(int i = 2; i <=n;i++)
    {
        d[i] = t[i] -t[i-1]-1;
    }

    sort(d.begin(),d.end());
    int ans = t[n] - t[1] +1;
     for(int i = n; i > n- k+1; i--) {
        ans -= d[i];
    }
    cout << ans << '\n';
}

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	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	0 ms	344 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	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	0 ms	344 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	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	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	0 ms	344 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	348 KB	Output is correct
15	Correct	1 ms	348 KB	Output is correct
16	Correct	34 ms	2140 KB	Output is correct
17	Correct	37 ms	1976 KB	Output is correct
18	Correct	35 ms	2100 KB	Output is correct
19	Correct	35 ms	2388 KB	Output is correct
20	Correct	35 ms	2168 KB	Output is correct
21	Correct	35 ms	2104 KB	Output is correct
22	Correct	34 ms	2136 KB	Output is correct
23	Correct	34 ms	2128 KB	Output is correct
24	Correct	35 ms	2164 KB	Output is correct