| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 487962 |
2021-11-17T08:46:09 Z |
BY_KUTBILIM |
Stove (JOI18_stove) |
C++17 |
|
20 ms |
2840 KB |
/*
@AUTHOR: BY_KUTBILIM
FILE CREATED: 17.11.2021 14:43:09 (GMT+6)
*/
#include <bits/stdc++.h>
using namespace std;
#define endl '\n'
#define sz(x) int((x).size())
#define all(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()
#define fi first
#define se second
#define pb push_back
using ll = long long;
using pii = pair<int, int>;
void solve(){
int n, k;
cin >> n >> k;
long long a[n];
for(auto &e : a){
cin >> e;
}
long long b[n-1];
for(int i = 0; i < n-1; i++){
b[i] = a[i+1] - a[i]-1;
}
sort(b, b + n - 1);
long long ans = n;
for(int i = 0; i <n-k; i++)ans += b[i];
cout << ans << endl;
}
int main(){
ios::sync_with_stdio(0), cin.tie(0);
solve();
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
204 KB |
Output is correct |
| 2 |
Correct |
0 ms |
204 KB |
Output is correct |
| 3 |
Correct |
0 ms |
204 KB |
Output is correct |
| 4 |
Correct |
0 ms |
204 KB |
Output is correct |
| 5 |
Correct |
0 ms |
204 KB |
Output is correct |
| 6 |
Correct |
0 ms |
204 KB |
Output is correct |
| 7 |
Correct |
0 ms |
204 KB |
Output is correct |
| 8 |
Correct |
0 ms |
312 KB |
Output is correct |
| 9 |
Correct |
0 ms |
204 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
204 KB |
Output is correct |
| 2 |
Correct |
0 ms |
204 KB |
Output is correct |
| 3 |
Correct |
0 ms |
204 KB |
Output is correct |
| 4 |
Correct |
0 ms |
204 KB |
Output is correct |
| 5 |
Correct |
0 ms |
204 KB |
Output is correct |
| 6 |
Correct |
0 ms |
204 KB |
Output is correct |
| 7 |
Correct |
0 ms |
204 KB |
Output is correct |
| 8 |
Correct |
0 ms |
312 KB |
Output is correct |
| 9 |
Correct |
0 ms |
204 KB |
Output is correct |
| 10 |
Correct |
1 ms |
320 KB |
Output is correct |
| 11 |
Correct |
1 ms |
320 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 |
0 ms |
204 KB |
Output is correct |
| 2 |
Correct |
0 ms |
204 KB |
Output is correct |
| 3 |
Correct |
0 ms |
204 KB |
Output is correct |
| 4 |
Correct |
0 ms |
204 KB |
Output is correct |
| 5 |
Correct |
0 ms |
204 KB |
Output is correct |
| 6 |
Correct |
0 ms |
204 KB |
Output is correct |
| 7 |
Correct |
0 ms |
204 KB |
Output is correct |
| 8 |
Correct |
0 ms |
312 KB |
Output is correct |
| 9 |
Correct |
0 ms |
204 KB |
Output is correct |
| 10 |
Correct |
1 ms |
320 KB |
Output is correct |
| 11 |
Correct |
1 ms |
320 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 |
20 ms |
2840 KB |
Output is correct |
| 17 |
Correct |
16 ms |
2356 KB |
Output is correct |
| 18 |
Correct |
17 ms |
2372 KB |
Output is correct |
| 19 |
Correct |
17 ms |
2764 KB |
Output is correct |
| 20 |
Correct |
17 ms |
2756 KB |
Output is correct |
| 21 |
Correct |
16 ms |
2740 KB |
Output is correct |
| 22 |
Correct |
16 ms |
2736 KB |
Output is correct |
| 23 |
Correct |
18 ms |
2832 KB |
Output is correct |
| 24 |
Correct |
16 ms |
2764 KB |
Output is correct |
