通过对单链表的操作的实验，了解单链表的存储结构和操作方法，单链表是一种链式存储结构，使用一组任意的存储单元存储线性表中的元素，掌握链表的逆置，用指针进行操作。-Through the operation of a single list of experiments to understand the single list of the storage structure and method of operation, single-chain is a chain store struc