Cod sursa(job #143360)
Utilizator | Data | 26 februarie 2008 13:20:24 | |
---|---|---|---|
Problema | Cifra | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.38 kb |
#include<iostream.h>
#include<math.h>
#include<fstream.h>
ifstream fin("cifra.in");
ofstream fout("cifra.out");
long n,i,v[100],s,uc,j,nr,k,x;
int main()
{
fin>>n;
for(i=1;i<=n;i++)
{
fin>>x;
s=0;
for(j=1;j<=x;j++)
{
uc=j % 10;
if(uc)
s=s % 10+(long)pow(uc,uc) % 10;
}
fout<<s % 10<<endl;
}
fin.close();
fout.close();
return 0;
}