分别用数组和链表方式实现去除文件中的重复行。先将文件内容读入一buffer,按行拆分，每行数据只取\t之前的部分。然后用二分直接插入法将不重复的字符串放入一二维数组或动态链表中。 -Respectively, be achieved using arrays and linked the file to remove duplicate rows. Content of the document read into a first buffer, split by row, each row

这个是用链表写的，功能应该比较全的，用链表可实现动态内存分配，方便存储人数不确定的信息-This is written in the list, the function should be more complete, with a linked list which can realize the dynamic memory allocation, convenient to store the number of uncertain information

实现链表功能,解决joseplus问题 动态分配,不错的源码-List functions, solve the problem of joseplus dynamic allocation, good source