Cod sursa(job #2657227)
| Utilizator | Data | 10 octombrie 2020 09:56:09 | |
|---|---|---|---|
| Problema | Deque | Scor | 0 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva educationala | Marime | 0.77 kb |
#include <iostream>
#include <deque>
using namespace std;
int a[5000000],n,k;
deque <int> d;
void read()
{
cin>>n>>k;
for(int i=0;i<n;i++)
cin>>a[i];
}
void sumMin()
{
int nr=0;
int sum=0;
for(int i=0;i<n;i++)
{
if(d.empty())
{
d.push_front(i);
nr++;
}
else
{
if(nr==k)
{
cout<<a[d.front()]<<" ";
sum+=a[d.front()];
nr--;
d.pop_front();
}
while(a[i]<a[d.back()])
d.pop_back();
d.push_back(i);
nr++;
}
}
cout<<sum;
}
int main()
{
read();
sumMin();
return 0;
}
