Cod sursa(job #426485)
Utilizator | Data | 27 martie 2010 08:21:47 | |
---|---|---|---|
Problema | Energii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.74 kb |
//energii - infoarena
#include<fstream.h>
ifstream f("energii.in");
ofstream g("energii.out");
int main(){
double max,v[1001];
int ok=1,p1,p2,a1[1001],a2[1001],i,j,n,ene;
long bani=0;
f>>n>>ene;
for(i=1;i<=n;++i){
f>>a1[i]>>a2[i];
v[i]=(double)a1[i]/a2[i];
}
while(ene && ok==1){
max=0;
ok=0;
for(i=1;i<=n;++i){
if(max<v[i]){
ok=1;
max=v[i];
p1=a1[i];
p2=a2[i];
}
}
ene-=p1;
bani+=p2;
}
g<<bani;
g.close();
return 0;
}