| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 392325 |
2021-04-20T19:27:44 Z |
wildturtle |
Stove (JOI18_stove) |
C++14 |
|
60 ms |
3224 KB |
#include<bits/stdc++.h>
#define ll long long
#define f first
#define sc second
using namespace std;
ll a,b,c,d,i,e,f,g,n,m,k,l,idx,B[500005],le,ri,mid,ans;
ll A[500005];
vector <ll> v;
int main() {
cin>>n>>k;
for(ll i=1;i<=n;i++) {
cin>>A[i];
}
if(n==1) { cout<<1; return 0; }
sort(A+1,A+1+n);
for(ll i=1;i<n;i++) {
v.push_back(A[i+1]-A[i]-1);
}
sort(v.begin(),v.end());
g=v.size()-k+1;
for(ll i=v.size()-1;i>=max(f,g);i--) {
a+=v[i];
}
cout<<(A[n]+1)-A[1]-a;
}
| # |
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 |
0 ms |
204 KB |
Output is correct |
| 4 |
Correct |
1 ms |
204 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 |
208 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 |
0 ms |
204 KB |
Output is correct |
| 4 |
Correct |
1 ms |
204 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 |
208 KB |
Output is correct |
| 9 |
Correct |
1 ms |
204 KB |
Output is correct |
| 10 |
Correct |
2 ms |
332 KB |
Output is correct |
| 11 |
Correct |
2 ms |
336 KB |
Output is correct |
| 12 |
Correct |
2 ms |
332 KB |
Output is correct |
| 13 |
Correct |
2 ms |
332 KB |
Output is correct |
| 14 |
Correct |
2 ms |
332 KB |
Output is correct |
| 15 |
Correct |
3 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 |
0 ms |
204 KB |
Output is correct |
| 4 |
Correct |
1 ms |
204 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 |
208 KB |
Output is correct |
| 9 |
Correct |
1 ms |
204 KB |
Output is correct |
| 10 |
Correct |
2 ms |
332 KB |
Output is correct |
| 11 |
Correct |
2 ms |
336 KB |
Output is correct |
| 12 |
Correct |
2 ms |
332 KB |
Output is correct |
| 13 |
Correct |
2 ms |
332 KB |
Output is correct |
| 14 |
Correct |
2 ms |
332 KB |
Output is correct |
| 15 |
Correct |
3 ms |
332 KB |
Output is correct |
| 16 |
Correct |
53 ms |
3120 KB |
Output is correct |
| 17 |
Correct |
54 ms |
3212 KB |
Output is correct |
| 18 |
Correct |
60 ms |
3188 KB |
Output is correct |
| 19 |
Correct |
58 ms |
3224 KB |
Output is correct |
| 20 |
Correct |
59 ms |
3132 KB |
Output is correct |
| 21 |
Correct |
53 ms |
3096 KB |
Output is correct |
| 22 |
Correct |
53 ms |
3132 KB |
Output is correct |
| 23 |
Correct |
54 ms |
3136 KB |
Output is correct |
| 24 |
Correct |
54 ms |
3104 KB |
Output is correct |
