Cod sursa(job #3320960)
| Utilizator | Data | 7 noiembrie 2025 19:03:53 | |
|---|---|---|---|
| Problema | Branza | Scor | 0 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva de probleme | Marime | 0.67 kb |
#include <iostream>
#include <fstream>
#include <deque>
using namespace std;
ifstream fin("branza.in");
ofstream fout("branza.out");
deque <int>deq_min, deq_max;
int n,k,c[100005],p[100005],s,t;
long long sum=0;
int main()
{
fin>>n>>s>>t;
k=k+1;
for(int i=1;i<=n;i++)
{
fin>>c[i]>>p[i];
}
for(int i=n;i>0;i--)
{
for(int j=i-1;j>i-t && j>0;j--)
{
if(c[j]+s*(i-j)<c[i])
{
sum+=(c[j]+s*(i-j))*p[i];
p[i]=0;
}
}
if(p[i]!=0)
{
sum+=c[i]*p[i];
}
}
fout<<sum;
return 0;
}
