c语言实现的简易链表结构, 可以简单的时间单链表,双链表,栈,队列,二叉树等结构,在代码中需要一个简单的链表结构时不用再重复实现了.-c language of the simple linked list structure, you can simply time single linked list, double linked lists, stacks, queues, binary trees and other structures in the code requires a s