chengyue2007的专栏

Binary.java import java.util.Stack; public class BinaryTree {protected Node root; public BinaryTree(Node root) {   this.root = root;} public Node getRoot() {   return root;} /** 构造树 */public stat...

/*class Queue { private int[] values; private int begin = -1; private int end = -1; Queue(int size) {  values = new int[size]; } void push(int value) {values[++begin] = value;} int pop() { return valu...