Cod sursa(job #670404)

Utilizator somfeleaniuliaSomfelean Iulia somfeleaniulia Data 28 ianuarie 2012 23:30:17
Problema Factorial Scor 5
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.23 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
	fstream fin("fact.in",ios::in),fout("fact.out",ios::out);

int main()
{
	long long p,t=1,i;
	fin>>p;
	if(p<0)
		fout<<-1;
	else
	fout<<p*5;


fin.close();
fout.close();
return 0;
}