Cod sursa(job #873579)
Utilizator | Data | 7 februarie 2013 13:47:21 | |
---|---|---|---|
Problema | Energii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.44 kb |
#include<fstream>
using namespace std;
ifstream f("energii.in");
ofstream g("energii.out");
int n,i,j,R,v[100],ii,G,E;
int main ()
{
f>>n>>R;
for(i=1; i<=n; i++)
{
f>>G>>E;
for(j=1; j<=R; j++)
{
if(v[j-G]!=0&&j-G!=0)
if(v[j]>v[j-G]+E)
v[j]=v[j-G]+E;
if(v[j-G]==0&&j-G==0)
v[j]=E;
}
}
g<<v[R]
return 0;
}