Cod sursa(job #546341)
Utilizator | Data | 4 martie 2011 20:00:15 | |
---|---|---|---|
Problema | Cifra | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.36 kb |
#include<fstream>
using namespace std;
int main()
{
ifstream fin("cifra.in");
ofstream fout("cifra.out");
int T,N,x=1,nr=0,k,j,i;
fin>>T;
for( i=1; i<=T; i++)
{
fin>>N;
for(j=1; j<=N; j++)
{
for(k=1; k<=j; k++)
x=x*j;
nr=nr+x;
x=1;
}
fout<<nr%10<<endl;
nr=0;
}
fin.close();
fout.close();
return 0;
}