Cod sursa(job #944442)
| Utilizator | Data | 28 aprilie 2013 16:14:07 | |
|---|---|---|---|
| Problema | Energii | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.51 kb |
#include<fstream>
using namespace std;
int main()
{
int G,W,v[100][100],i,j,t,cmin,s1,s2;
ifstream f("energii.in");
ofstream g("energii.out");
f>>G;
f>>W;
t=W;
cmin=32000;
for(i=1;i<=G;i++)
for(j=1;j<=2;j++)
{
f>>v[i][j];
}
for(i=1;i<=G;i++)
{ s1=0;s2=0;
t=t-v[i][1];
for(j=i;j<=G;j++)
{ s1+=v[j][1];s2=v[j][2];
if(s1>=W&&s2<cmin) cmin=s2;
}
}
if(t>0) g<<"-1";
else g<<cmin;
}
