Java Constructor variables being ignored

Question

I am trying to create a instance of the object Iset. When the person makes the object they have to give an int which will be the size of a boolean array that will store a set of

Answer 1

You should use the this keyword, an make the constructor public if you want to instantiate it in another class:

public class ISet {
    public int size;
    boolean[] iSet;


    public ISet(int a) {
        this.size = a;
        this.iSet = new boolean[a];
    }