构建一个avl树的程序，压缩包中含有项目文件，头文件和源文件。编译运行后输入结点的值如55，程序就会自动按avl规则建或重构AVL树，并以中序遍历打印出来，以100.001结束结点值的输入退出循环终止程序-AVL tree procedures, compressed packets containing project documents, files and source documents. After running compile input node as the value of 55, procedures will automatically AVL construction or remodeling rules AVL Tree, and to traverse the order to print out to the end of 100.001 node value of the input from cycle termination process