Cod sursa(job #2188543)
Utilizator | Data | 27 martie 2018 10:58:01 | |
---|---|---|---|
Problema | Factorial | Scor | 10 |
Compilator | cpp | Status | done |
Runda | bpc9 | Marime | 0.41 kb |
#include <fstream>
using namespace std;
int main()
{
ifstream f("fact.in");
ofstream g("fact.out");
long long pr,i,k,p;
f>>p;
if(p==0)
{
k=p*5+1;
}
else
{
k=p*5;
for(i=5;i<=10000000;i+=5)
{
if(k>=5*i&&p<25*i)
{
k=k-5;
break;
}
}
}
g<<k;
}