Re: program of sets

On Oct 11, 8:47 am, Patricia Shanahan <p...@acm.org> wrote:


This is what I have:
public class IntegerSet
{
    private static final int SIZE = 101;

    private boolean[] arraySet = new boolean[SIZE];

    public IntegerSet() {} // No-arguments.

    public IntegerSet(int... ints)
    {
      for(int i : ints)
         arraySet[i] = true;
    }

    public IntegerSet union(IntegerSet other)
    {
      IntegerSet res = new IntegerSet();

          for(int i=0; i<SIZE; i++)
               {
                     if(this.arraySet[i] || other.arraySet[i])
     System.out.printf("%5d%8d\n", i, arraySet[i]);
               }
     return res;
         }
}