Cod sursa(job #1500080)
Utilizator | Data | 11 octombrie 2015 15:08:08 | |
---|---|---|---|
Problema | Pascal | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.45 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("pascal.in");
ofstream g("pascal.out");
int main()
{
long long int n,k,i,x,d,u=0;
f >> n;
f >>d;
if(d==1)
{
g<<n+1;
return 0;
}
for(i=0;i<=n;i++)
{
x=1;
for(k=0;k<=i;k++)
{
x = x * (i - k) / (k + 1);
if(i==n) if(!(x%d)) u++;
}
}
g << u;
return 0;
}