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73 lines (63 loc) · 1.86 KB
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/*************************************************************************
> File Name: main.cpp
# Author: rsq
# mail: [email protected]
> Created Time: 2013年03月04日 星期一 19时49分53秒
************************************************************************/
#include "AVLTree.h"
#include <string>
#include <iostream>
int main()
{
AVLTree<int, std::string> itree;
std::cout << "Insert 0 9 4 6 -4 -2 -1\n";
itree.Insert(0, "zero");
itree.Insert(9, "nine");
itree.Insert(4, "four");
itree.Insert(6, "six");
itree.Insert(-4, "negtive 4");
itree.Insert(-2, "negtive -2");
itree.Insert(-1, "negtive -1");
std::cout << "traverse through thread info:\n";
typename BSTree<int, std::string>::BSTreeNode *firstNode = itree.GetFirstNode();
while(firstNode){
std::cout << "<" << firstNode->key << ", " << firstNode->value << "> ";
firstNode = firstNode->next;
}
std::cout << "\n-----------------------------\n";
std::cout << "InOrder traverse:\n";
itree.InOrderTraverse();
std::cout << "PreOrder traverse:\n";
itree.PreOrderTraverse();
std::cout << "Deleted 9:\n";
itree.Delete(9);
std::cout << "InOrder:\n";
itree.InOrderTraverse();
std::cout << "PreOrder:\n";
itree.PreOrderTraverse();
std::cout << "Deleted 4:\n";
itree.Delete(4);
std::cout << "InOrder:\n";
itree.InOrderTraverse();
std::cout << "PreOrder:\n";
itree.PreOrderTraverse();
std::cout << "Deleted 0:\n";
itree.Delete(0);
std::cout << "InOrder:\n";
itree.InOrderTraverse();
std::cout << "PreOrder:\n";
itree.PreOrderTraverse();
std::cout << "Deleted -2:\n";
itree.Delete(-2);
std::cout << "InOrder:\n";
itree.InOrderTraverse();
std::cout << "PreOrder:\n";
itree.PreOrderTraverse();
std::cout << "Deleted 6:\n";
itree.Delete(6);
std::cout << "InOrder:\n";
itree.InOrderTraverse();
std::cout << "PreOrder:\n";
itree.PreOrderTraverse();
return 0;
}