Cod sursa(job #270162)
Utilizator | Data | 3 martie 2009 19:47:40 | |
---|---|---|---|
Problema | Cifra | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.38 kb |
#include<fstream.h>
#include<math.h>
int main ()
{ int t,n,s=0,i,a[100],d,x;
ifstream f("cifra.in");
ofstream g("cifra.out");
f>>t;
for (i=1;i<=t;i++)
f>>a[i];
for (i=1;i<=t;i++)
{ s=0;
for (d=1;d<=a[i];d++)
{ x=pow(d,d);
s=s+x%10;
}
if(s>10) g<<s%10<<endl;
else g<<s<<endl;
}
g.close ();
return 0;
}