Cod sursa(job #46447)
Utilizator | Data | 2 aprilie 2007 17:36:49 | |
---|---|---|---|
Problema | Cifra | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.37 kb |
#include <fstream.h>
#include <math.h>
int main()
{
ifstream f("cifra.in");
ofstream g("cifra.out");
long cifra,aux,t,n,i,j;
f>>t;
for (i=1;i<=t;i++)
{
cifra=0;
f>>n;
for (j=1;j<=n;j++)
{
aux=pow(j,j);
aux%=10;
cifra=cifra+aux;
cifra%=10;
}
g<<cifra;
if (i!=t) g<<"\n";
}
f.close();
f.close();
return 0;
}