Cod sursa(job #2343535)
Utilizator | Data | 14 februarie 2019 08:43:50 | |
---|---|---|---|
Problema | Factorial | Scor | 30 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.38 kb |
#include <fstream>
using namespace std;
ifstream fin("fact.in");
ofstream fout("fact.out");
int p, nr, i, j;
int main()
{
fin >> p;
if(p == 0) {fout << 1; return 0;}
while(nr < p)
{
i += 5;
j = i;
while(j % 5 == 0)
{
nr++;
j /= 5;
}
}
fout << i;
return 0;
}