Pagini recente » Cod sursa (job #2234244) | Cod sursa (job #2950824) | Cod sursa (job #2543589) | Cod sursa (job #77693) | Cod sursa (job #442864)
Cod sursa(job #442864)
#include<fstream>
using namespace std;
int a[1000],i,j,n,r,d,nr,x,v,h;
int fact(int n)
{
if(n==0||n==1)
return 1;
else
return n*fact(n-1);
}
int main()
{
ifstream f("pascal.in");
ofstream g("pascal.out");
f>>r>>d;
a[1]=1;
a[r+1]=1;
for(j=1;j<=r;j++)
{
x=fact(r);
v=fact(r-j);
h=fact(j);
a[j]=x/(v*h);
if(a[j]%d==0)
nr++;
}
g<<nr;
return 0;
}