Some Idea, Project and Programming Notes

package ds; public class BasicBinaryTree<X extends Comparable<X>> {     private Node root;     private int size;     public BasicBinaryTree(){         this.root = null;     }     public int size(){         return size;     }     public void add(X item){       … Continued

public class BasicLinkedList<X> {     private Node first;     private Node last;     private int nodeCount ;     public BasicLinkedList(){         first = null;         last = null;         nodeCount = 0;     }     public void add(X item){   … Continued

This is the stack implementation in JAVA package ds; public class BasicStack<X> {     private X[] data;     private int stackPointer;     public BasicStack(){         data = (X[]) new Object[1000];         stackPointer = 0;     }     public void push(X item){       … Continued