建立一个新的链表,从文件中读出数据,再把数据放入建立好的链表中。可选择操作的子程序为:<1>输入数据(分别输入学生的学号、姓名、性别、C语言成绩、数学成绩、英语成绩) <2>按学号或姓名删除学生的资料 <3>按学号或姓名查询学生的资料 <4>修改学生的资料 <5>保存学生的资料 <6>退出系统-Create a new list, read data from the file, then the data into the list of well-established. Selectable operation subroutine as follows: " 1>　type"　data (respectively, the students enter the school number, name, sex, C language achievement, mathematics achievement, English achievement)　" 2"　by Student ID or name to delete student information　"　3 " by Student ID or name check student information "　4 " modify the student information "　5 " to save student information "　6 " out of the system