Cod sursa(job #560571)

Utilizator ndranrawPetrisor Andrei ndranraw Data 18 martie 2011 16:21:46
Problema Cifra Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.29 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
int t;
long n,i,j,a,s,b;
int main()
{
ifstream f("cifra.in");
ofstream g("cifra.out");
f>>t;b=1;
for(i=1;i<=t;i++)
{s=0;
f>>n;
for(j=1;j<=n;j++)
{for(a=1;a<=j;a++)	
b*=j;
s=s+b;b=1;
}
s=s%10;
g<<s<<'\n';
}f.close();
 g.close();
return 0;
}