int main()
{
    Hashtable hs;
    int k;
    int a[]={12,67,56,16,25,37,22,29,15,47,48,34};
    for(int i=0;i!=12;i++)
        hs.Insert(a[i]);
        hs.Show();
        k=28;
    cout<<"search for "<<k<<":"<<endl;
    cout<<hs.Search(k)<<endl;
    return 0;
}