Cod sursa(job #2203409)
Utilizator | Giuclea Radu RaduGiuclea | Data | 12 mai 2018 11:16:11 |
---|---|---|---|
Problema | Problema rucsacului | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.65 kb |
#include <cstdio>
using namespace std;
int d[10002];
int main()
{
freopen("rucsac.in","r",stdin);
freopen("rucsac.out","w",stdout);
int n,g,i,j,mx=0,w,p;
scanf("%d%d",&n,&g);
for(i=1; i<=g; i++)
d[i]=-1;
for(i=1; i<=n; i++)
{
scanf("%d%d",&w,&p);
for(j=mx; j>=0; j--)
{
if(d[j]!=-1&&w+j<=g)
if(d[j]+p>d[w+j])
{
d[w+j]=d[j]+p;
if(w+j>mx)mx=w+j;
}
}
}
mx=0;
for(i=1; i<=g; i++)
if(d[i]>mx)
mx=d[i];
printf("%d",mx);
return 0;
}