Cod sursa(job #523855)

Utilizator cosminvdpruna stefan cosminvd Data 19 ianuarie 2011 16:50:06
Problema Cifra Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.42 kb
#include<fstream>
using namespace std;
long long n,i,j,p,a[3000];
int functie(int n)
{
	int i,j;
	long us=0,up=1;
	us=0;
    for (i=1 ;i<=n;i++)
   {
      up=1;
      for (j=1;j<=i;j++)
        up= up*i%10;
      us=(us+up) % 10;
    }
     return us;
}
int main()
{
	ifstream f("cifra.in");
	ofstream g("cifra.out");
	f>>n;
	for(i=1;i<=n;i++)
	{
		f>>a[i];
	p=functie(a[i]);
	g<<p<<"\n";
	}
	return 0;
}