Cod sursa(job #1926892)
Utilizator | Data | 14 martie 2017 19:20:34 | |
---|---|---|---|
Problema | Factorial | Scor | 10 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.29 kb |
#include <bits/stdc++.h>
using namespace std;
int main()
{
ifstream f("fact.in");
ofstream g("fact.out");
int cat, n=0 ,p;
f>>p;
if(p==0)
g<<"1";
if(p%5!=0)
cat=p/5;
else
cat=(p/5)-1;
p=p-cat;
g<<p*5;
return 0;
}