双向链表（2）

头文件 
 1 #include <iostream>
 2 #include"二叉树.h"
 3 
 4 using namespace std;
 5 
 6 int main()
 7 
 8 {
 9     BinaryTree<char> tree;
10     TreeNode<char> 加,减,乘,除,a,b,c,d,e;
11 
12     加.data = '+';
13     减.data = '-';
14     乘.data = '*';
15     除.data = '/';
16 
17     a.data = 'A';
18     b.data = 'B';
19     c.data = 'C';
20     d.data = 'D';
21     e.data = 'E';
22 
23     tree.root = &加;
24     加.leftChild = &减;
25     加.rightChild = &e;
26     减.leftChild = &乘;
27     减.rightChild = &d;
28     乘.leftChild  = &除;
29     乘.rightChild = &c;
30     除.leftChild  = &a;
31     除.rightChild = &b;
32 
33     cout << "中序遍历" << endl;
34     tree.InOrder();//中序遍历
35     cout << endl;
36 
37     cout << "前序遍历" << endl;
38 
39     tree.PreOrder();
40     cout << endl;
41 
42 
43     cout<< "层序遍历"<< endl;
44     tree.LevelOrder();
45     cout<< endl;
46     return 0;
47 }
main.cpp 
 1 #include<iostream>
 2 #include "List.h"
 3 
 4 using namespace std;
 5 
 6 int main()
 7 
 8 {
 9 
10     List<int> myList;
11 
12     myList.push_front(20);
13     myList.push_front(30);
14     myList.push_back(10);
15     
16     List<int>::const_iterator iter = myList.begin();
17 
18     cout << *iter <<endl;
19     ++iter;
20     cout << *iter <<endl;
21     ++iter;
22     cout << *iter <<endl;
23     ++iter;
24 
25     return 0;
26 
27 }



posted @ 2012-03-27 23:50  uniquews  阅读(132)  评论(0)  编辑  收藏  举报