| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 636430 |
2022-08-29T08:59:14 Z |
gun_gan |
Stove (JOI18_stove) |
C++17 |
|
18 ms |
1876 KB |
#include <bits/stdc++.h>
using namespace std;
int main()
{
cin.tie(0); ios_base::sync_with_stdio(0);
int n, k;
cin >> n >> k;
vector<int> v;
int prev = -1;
long long ans = 0;
for(int i = 0; i < n; i++) {
int x;
cin >> x;
if(prev != -1) v.push_back(x - prev);
if(i == 0) ans -= x;
if(i == n - 1) ans += x + 1;
prev = x + 1;
}
sort(v.rbegin(), v.rend());
for(int i = 0; i < k - 1; i++) ans -= v[i];
cout << ans;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
0 ms |
324 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
316 KB |
Output is correct |
| 8 |
Correct |
1 ms |
320 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
0 ms |
324 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
316 KB |
Output is correct |
| 8 |
Correct |
1 ms |
320 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
340 KB |
Output is correct |
| 11 |
Correct |
1 ms |
340 KB |
Output is correct |
| 12 |
Correct |
1 ms |
340 KB |
Output is correct |
| 13 |
Correct |
1 ms |
332 KB |
Output is correct |
| 14 |
Correct |
1 ms |
388 KB |
Output is correct |
| 15 |
Correct |
2 ms |
332 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
0 ms |
324 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
316 KB |
Output is correct |
| 8 |
Correct |
1 ms |
320 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
340 KB |
Output is correct |
| 11 |
Correct |
1 ms |
340 KB |
Output is correct |
| 12 |
Correct |
1 ms |
340 KB |
Output is correct |
| 13 |
Correct |
1 ms |
332 KB |
Output is correct |
| 14 |
Correct |
1 ms |
388 KB |
Output is correct |
| 15 |
Correct |
2 ms |
332 KB |
Output is correct |
| 16 |
Correct |
17 ms |
1496 KB |
Output is correct |
| 17 |
Correct |
17 ms |
1616 KB |
Output is correct |
| 18 |
Correct |
18 ms |
1740 KB |
Output is correct |
| 19 |
Correct |
17 ms |
1752 KB |
Output is correct |
| 20 |
Correct |
18 ms |
1828 KB |
Output is correct |
| 21 |
Correct |
18 ms |
1852 KB |
Output is correct |
| 22 |
Correct |
18 ms |
1832 KB |
Output is correct |
| 23 |
Correct |
17 ms |
1744 KB |
Output is correct |
| 24 |
Correct |
18 ms |
1876 KB |
Output is correct |
