Submission #908889

# Submission time Handle Problem Language Result Execution time Memory
908889 2024-01-17T01:22:50 Z slumio Stove (JOI18_stove) C++17
100 / 100
15 ms 2468 KB
#include<bits/stdc++.h>
using namespace std;
using ll=long long;
using ull=unsigned long long;
/*I liked you once but not anymore now*/


 void solve(){
       int n,k;cin>>n>>k;
       vector<int>a(n);
       for(int i=0;i<n;i++)
       cin>>a[i];

       vector<int>b;
       for(int i=1;i<n;i++)
       {
         b.push_back(a[i]-a[i-1]-1);
       }
 sort(b.begin(),b.end());

 ll ans=n;
 for(int i=0;i<n-k;i++)
 {
    ans+=b[i];
 }


cout<<ans<<endl;

return;
}
int main()
{
std::ios::sync_with_stdio(false);std::cin.tie(nullptr);std::cout.tie(nullptr);
solve();
return 0;
}
# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 468 KB Output is correct
14 Correct 1 ms 344 KB Output is correct
15 Correct 1 ms 508 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 468 KB Output is correct
14 Correct 1 ms 344 KB Output is correct
15 Correct 1 ms 508 KB Output is correct
16 Correct 14 ms 2272 KB Output is correct
17 Correct 15 ms 2272 KB Output is correct
18 Correct 14 ms 2272 KB Output is correct
19 Correct 15 ms 2272 KB Output is correct
20 Correct 15 ms 2384 KB Output is correct
21 Correct 15 ms 2272 KB Output is correct
22 Correct 14 ms 2468 KB Output is correct
23 Correct 15 ms 2268 KB Output is correct
24 Correct 15 ms 2272 KB Output is correct