Cod sursa(job #1289949)
Utilizator | Data | 10 decembrie 2014 16:59:02 | |
---|---|---|---|
Problema | Factorial | Scor | 5 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.2 kb |
#include <fstream>
using namespace std;
ifstream fin("fact.in");
ofstream fout("fact.out");
int main()
{ int n,p,n1;
fin>>p;
n1=(n-1)*n;
if(n1%10==0)
p++;
fout<<p;
return 0;
}