Cod sursa(job #1991134)

Utilizator math4Bornea Andrei Laurentiu math4 Data 15 iunie 2017 13:09:56
Problema Patrate2 Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.28 kb
Raporteaza aceasta sursa 
#include<fstream>
#include<math.h>
using namespace std;
ifstream f("patrate2.in");
ofstream g("patrate2.out");
long long n,s,i;
int main()
{
f>>n;
s=1;
p=1;
for(i=1;i<=n;i++)
{
s=s*2;
p=p*i;
}
for(i=1;i<=n;i++)
{
s=s*s;
}
g<<s*p;
f.close();
g.close();
return 0;
}