Pagini recente » Cod sursa (job #172665) | Cod sursa (job #2066680) | Cod sursa (job #73066) | Cod sursa (job #3255738) | Cod sursa (job #148548)
Cod sursa(job #148548)
#include<fstream.h>
long long x[4],y[4],i,j,k,s,suma,nr;
int main()
{
ifstream f("plus.in");
ofstream g("plus.out");
f>>s;
for(i=1;i<=3;++i)
f>>x[i]>>y[i];
i=j=k=0;
while(i<=x[1])
{
j=0;
while(j<=x[2])
{
k=0;
while(k<=x[3])
{
suma=i*y[1]+j*y[2]+k*y[3];
if(suma==s)
nr++;
//if(suma<=s)
k++;
// else
// k=x[3]+1;
}
suma=i*y[1]+j*y[2]+y[3];
// if(suma<=s)
j++;
//else
// j=x[2]+1;
}
suma=i*y[1]+y[2]+y[3];
//if(suma<=s)
i++;
//else
// i=x[1]+1;
}
g<<nr;
f.close();
g.close();
return 0;
}