| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 706716 |
2023-03-07T14:24:01 Z |
esomer |
Stove (JOI18_stove) |
C++17 |
|
26 ms |
1680 KB |
#include<bits/stdc++.h>
using namespace std;
typedef long long int ll;
const int MOD = 1e9 + 7;
void solve(){
int n, k; cin >> n >> k;
vector<int> v(n - 1);
int lst = -1;
for(int i = 0; i < n; i++){
int x; cin >> x;
if(i == 0){lst = x; continue;}
v[i - 1] = x - lst - 1; lst = x;
}
sort(v.begin(), v.end());
int curr = n;
ll ans = n;
for(int i = 0; i < n - 1 && curr > k; i++){
ans += v[i]; curr--;
}
cout << ans << endl;
}
signed main(){
ios_base::sync_with_stdio(0);
cin.tie(0);
//~ int tt; cin >> tt;
int tt = 1;
for(int t = 1; t <= tt; t++){
solve();
}
}
| # |
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 |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
0 ms |
312 KB |
Output is correct |
| 6 |
Correct |
0 ms |
324 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 KB |
Output is correct |
| 8 |
Correct |
1 ms |
212 KB |
Output is correct |
| 9 |
Correct |
0 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 |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
0 ms |
312 KB |
Output is correct |
| 6 |
Correct |
0 ms |
324 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 KB |
Output is correct |
| 8 |
Correct |
1 ms |
212 KB |
Output is correct |
| 9 |
Correct |
0 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
340 KB |
Output is correct |
| 11 |
Correct |
1 ms |
336 KB |
Output is correct |
| 12 |
Correct |
1 ms |
292 KB |
Output is correct |
| 13 |
Correct |
1 ms |
332 KB |
Output is correct |
| 14 |
Correct |
1 ms |
340 KB |
Output is correct |
| 15 |
Correct |
1 ms |
340 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 |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
0 ms |
312 KB |
Output is correct |
| 6 |
Correct |
0 ms |
324 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 KB |
Output is correct |
| 8 |
Correct |
1 ms |
212 KB |
Output is correct |
| 9 |
Correct |
0 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
340 KB |
Output is correct |
| 11 |
Correct |
1 ms |
336 KB |
Output is correct |
| 12 |
Correct |
1 ms |
292 KB |
Output is correct |
| 13 |
Correct |
1 ms |
332 KB |
Output is correct |
| 14 |
Correct |
1 ms |
340 KB |
Output is correct |
| 15 |
Correct |
1 ms |
340 KB |
Output is correct |
| 16 |
Correct |
17 ms |
1596 KB |
Output is correct |
| 17 |
Correct |
17 ms |
1612 KB |
Output is correct |
| 18 |
Correct |
18 ms |
1580 KB |
Output is correct |
| 19 |
Correct |
16 ms |
1616 KB |
Output is correct |
| 20 |
Correct |
26 ms |
1612 KB |
Output is correct |
| 21 |
Correct |
19 ms |
1604 KB |
Output is correct |
| 22 |
Correct |
20 ms |
1664 KB |
Output is correct |
| 23 |
Correct |
18 ms |
1600 KB |
Output is correct |
| 24 |
Correct |
17 ms |
1680 KB |
Output is correct |
