1.创建顺序表
2.获得第I个元素的地址
3.查找指定值地址
4.插入指定值到顺序表中
5.删除指定值
6.清空顺序表
7.销毁顺序表
8.获得顺序表的表长
0.退出顺序表的测试(1. create a sequence table
2. gets the address of the first I element
3. find the specified value address
4. inserts the specified value into the order table
5. delete the specified value
6. empty order table
7. destruction order table
8. gets the table length of the order table
0. exit the test of the order table)