main.cpp
#include"seqlist.h"
void main() {
Seqlist list;
InitSeqlist(&list);
ElemType item;
int pos;
int select = 1;
while (select) {
printf("*******************************************n");
printf("*[1] push_back [2] push_front *n");
printf("*[3] show_list [4] pop_back *n");
printf("*[5] pop_front [6] insert_pos *n");
printf("*[7] find [8] length *n");
printf("*[9] delete_pos [10] delete_value *n");
printf("*[11] sort [12] reverse *n");
printf("*[13] clear [14] merge *n");
printf("*[0] quit_system *n");
printf("*******************************************n");
printf("请选择：>>");
scanf("%d", &select);
if (select == 0) break;
switch (select) {
case 1:
printf("请输入要插入的数据（-1结束）:>");
while (scanf("%d", &item), item != -1) {//先输入item的值，只要item不等于-1就接着循环
push_back(&list, item);
}
break;
case 2:
printf("请输入要插入的数据（-1结束）:>");
while (scanf("%d", &item), item != -1) {
push_front(&list, item);
}
break;
case 3:
show_list(&list);
break;
case 4:
pop_back(&list);
break;
case 5:
pop_front(&list);
break;
case 6:
printf("请输入要插入的数据:>");
scanf("%d", &item);
printf("请输入要插入的位置:>");
scanf("%d", &pos);
insert_pos(&list, pos, item);
break;
case 7:
printf("请输入要查找的数据:>");
scanf("%d", &item);
pos = find(&list, item);
if (pos == -1)
printf("查找的数据元素不在顺序表中！n");
else
printf("查找的数据元素在顺序表中的下标位置为%dn", pos);
break;
case 8:
printf("顺序表的长度为%dn", length(&list));
break;
case 9:
printf("请输入要删除数据在顺序表中的下标位置:>");
scanf("%d", &pos);
delete_pos(&list, pos);
break;
case 10:
printf("请输入要删除数据的值:>");
scanf("%d", &item);
delete_val(&list, item);
break;
case 11:
sort(&list);
break;
case 12:
reverse(&list);
break;
case 13:
clear(&list);
break;
case 14:
Seqlist mylist, yourlist;
ElemType item1, item2;
InitSeqlist(&mylist);
InitSeqlist(&yourlist);
printf("请输入顺序表1中的元素值（-1结束）:>");
while (scanf("%d", &item1), item1 != -1) {
push_back(&mylist, item1);
}
printf("请输入顺序表2中的元素值（-1结束）:>");
while (scanf("%d", &item2), item2 != -1) {
push_back(&yourlist, item2);
}
merge(&list, &mylist, &yourlist);
destroy(&mylist);
destroy(&yourlist);
break;
default:
printf("输入的选择错误！请重新输入！n");
break;
}
}
destroy(&list);
}
