답안 #959647

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
959647	2024-04-08T15:08:25 Z	alo_54	Stove (JOI18_stove)	C++14	50 / 100	1 ms	856 KB

stove

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

const int MAXN = 5003;
int n, k; 

int times[MAXN];

void opt()
{
    ios_base :: sync_with_stdio(false);
    cin.tie(nullptr);
}

int main()
{
    opt();

    cin>>n>>k;


    for (int i = 0; i < n; i++)
    {
        cin>>times[i];
    }

    int resp = n;

    vector <int> difs;

    for (int i = 1; i < n; i++)
    {
        difs.push_back(times[i] - times[i-1] -1);
    }
    
    sort(difs.begin(), difs.end());
    

    for (int i = 0; i < n - k; i++)
    {
        resp += difs[i];
    }
    
    cout<<resp<<"\n";
    
}

Subtask #1

20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	600 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	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	348 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	600 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	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	468 KB	Output is correct
12	Correct	1 ms	344 KB	Output is correct
13	Correct	1 ms	468 KB	Output is correct
14	Correct	1 ms	348 KB	Output is correct
15	Correct	1 ms	348 KB	Output is correct

Subtask #3

0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	600 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	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	468 KB	Output is correct
12	Correct	1 ms	344 KB	Output is correct
13	Correct	1 ms	468 KB	Output is correct
14	Correct	1 ms	348 KB	Output is correct
15	Correct	1 ms	348 KB	Output is correct
16	Runtime error	1 ms	856 KB	Execution killed with signal 11
17	Halted	0 ms	0 KB	-