Cod sursa(job #1274466)
Utilizator | Data | 23 noiembrie 2014 21:21:06 | |
---|---|---|---|
Problema | Energii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.25 kb |
#include <fstream>
using namespace std;
int main()
{int e,w,eg[10000],cg[10000],i,s;
ifstream f("energii.in");
ofstream g("energii.out");
f>>e;
f>>w;
s=0;
for(i=0;i<e;i++)
{f>>eg[i];
f>>cg[i];
s=s+cg[i];
}
if(s<w)
g<<-1;
return 0;
}