Cod sursa(job #2692883)
Utilizator | Data | 4 ianuarie 2021 09:58:23 | |
---|---|---|---|
Problema | Factorial | Scor | 90 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.58 kb |
#include <fstream>
using namespace std;
ifstream f("fact.in");
ofstream g("fact.out");
int p,nrz;
long long nrcautat,k;
int main()
{
f>>p;
if(p==0)
{
g<<1;
}
else
{
nrcautat=5*(p-p/5);
while(nrz<p)
{
nrz=0;
k=5;
while(k<=nrcautat)
{
nrz+=nrcautat/k;
k*=5;
}
if(nrz<p)
{
nrcautat+=5;
}
}
g<<nrcautat;
}
return 0;
}