| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 416790 |
2021-06-02T23:47:56 Z |
minzoa |
Stove (JOI18_stove) |
C++14 |
|
24 ms |
1672 KB |
#include <bits/stdc++.h>
using namespace std;
const int N = 100005;
int n,k,a[N],r;
int main(){
ios_base::sync_with_stdio(false);cin.tie(NULL);
cin >> n >> k;
for(int i=0; i<n; i++)cin>>a[i];
r=a[n-1]-a[0]+1;
adjacent_difference(a,a+n,a);
sort(a+1,a+n, greater<int>());
for(int i=1; i < k; i++) r -= (a[i] - 1);
cout << r << endl;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
204 KB |
Output is correct |
| 3 |
Correct |
1 ms |
204 KB |
Output is correct |
| 4 |
Correct |
1 ms |
324 KB |
Output is correct |
| 5 |
Correct |
1 ms |
204 KB |
Output is correct |
| 6 |
Correct |
1 ms |
204 KB |
Output is correct |
| 7 |
Correct |
1 ms |
204 KB |
Output is correct |
| 8 |
Correct |
1 ms |
316 KB |
Output is correct |
| 9 |
Correct |
1 ms |
204 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
204 KB |
Output is correct |
| 3 |
Correct |
1 ms |
204 KB |
Output is correct |
| 4 |
Correct |
1 ms |
324 KB |
Output is correct |
| 5 |
Correct |
1 ms |
204 KB |
Output is correct |
| 6 |
Correct |
1 ms |
204 KB |
Output is correct |
| 7 |
Correct |
1 ms |
204 KB |
Output is correct |
| 8 |
Correct |
1 ms |
316 KB |
Output is correct |
| 9 |
Correct |
1 ms |
204 KB |
Output is correct |
| 10 |
Correct |
1 ms |
332 KB |
Output is correct |
| 11 |
Correct |
1 ms |
332 KB |
Output is correct |
| 12 |
Correct |
1 ms |
332 KB |
Output is correct |
| 13 |
Correct |
1 ms |
332 KB |
Output is correct |
| 14 |
Correct |
1 ms |
332 KB |
Output is correct |
| 15 |
Correct |
1 ms |
332 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
204 KB |
Output is correct |
| 3 |
Correct |
1 ms |
204 KB |
Output is correct |
| 4 |
Correct |
1 ms |
324 KB |
Output is correct |
| 5 |
Correct |
1 ms |
204 KB |
Output is correct |
| 6 |
Correct |
1 ms |
204 KB |
Output is correct |
| 7 |
Correct |
1 ms |
204 KB |
Output is correct |
| 8 |
Correct |
1 ms |
316 KB |
Output is correct |
| 9 |
Correct |
1 ms |
204 KB |
Output is correct |
| 10 |
Correct |
1 ms |
332 KB |
Output is correct |
| 11 |
Correct |
1 ms |
332 KB |
Output is correct |
| 12 |
Correct |
1 ms |
332 KB |
Output is correct |
| 13 |
Correct |
1 ms |
332 KB |
Output is correct |
| 14 |
Correct |
1 ms |
332 KB |
Output is correct |
| 15 |
Correct |
1 ms |
332 KB |
Output is correct |
| 16 |
Correct |
24 ms |
1628 KB |
Output is correct |
| 17 |
Correct |
21 ms |
1624 KB |
Output is correct |
| 18 |
Correct |
22 ms |
1664 KB |
Output is correct |
| 19 |
Correct |
20 ms |
1668 KB |
Output is correct |
| 20 |
Correct |
21 ms |
1672 KB |
Output is correct |
| 21 |
Correct |
21 ms |
1672 KB |
Output is correct |
| 22 |
Correct |
21 ms |
1604 KB |
Output is correct |
| 23 |
Correct |
21 ms |
1604 KB |
Output is correct |
| 24 |
Correct |
20 ms |
1636 KB |
Output is correct |
