Pagini recente » Atasamentele paginii dedicatie_speciala7 | Istoria paginii utilizator/madalina023 | Cod sursa (job #2015599) | Statistici Shanae Zeiss (paulinaff3201) | Cod sursa (job #1984956)
#include <iostream>
#include <fstream>
#include <math.h>
using namespace std;
ifstream f ("cifra.in");
ofstream g ("cifra.out");
int n;
int puterea (int n)
{
int p=1, i;
for (i=1; i<=n; i++)
p*=n;
return p;
}
int main()
{int s, i, x, y, j;
f>>n;
for (i=1; i<=n; i++)
{
f>>y;
s=0;
for (j=1; j<=y; j++)
{
x=puterea (j);
s+=x%10;
}
g<<s%10<<endl;
}
return 0;
}