Cod sursa(job #661878)
Utilizator | Data | 15 ianuarie 2012 13:56:25 | |
---|---|---|---|
Problema | Secventa 3 | Scor | 10 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.5 kb |
#include<fstream>
using namespace std;
int main()
{
ifstream siin("secv3.in");
ofstream siaut("secv3.out");
int a[30000],b[30000],i,j,n,min,max,cash,taim,maxim=0;
siin>>n>>min>>max;
for(i=0;i<n;i++)
siin>>a[i];
for(i=0;i<n;i++)
{
siin>>b[i];
cash=taim=0;
for(j=i;j<i+min;j++)
{
cash+=a[j];
taim+=b[j];
}
if(cash/taim>maxim)
maxim=cash/taim;}
siaut<<(float)maxim<<'\n';
return 0;
}