Cod sursa(job #825934)

Utilizator valeriapPeterca Valeria Cristina valeriap Data 29 noiembrie 2012 20:35:06
Problema Factorial Scor 10
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.24 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
ifstream fin("fact.in");
ofstream fout("fact.out");
int main ()
{
	int p,n;
	fin>>p;
	if(p==0)n=1;
	else if(p>0)n=p*5;
		else n=-1;
	fout<<n;
	fin.close();
	fout.close();
	return 0;
}