/*guest.c：普通家庭成員功能選擇界面，根據用戶選項調用相應函數*/
void Guest()
{
    int choice = 0;/*存放用戶輸入的功能選項代碼*/
    while(1)
    {
        printf("----------------------------------------------------------------\n");
        printf("|                                                              |\n");
        printf("|  Welcome to Welcome to Family Financial Management System    | \n");
        printf("|                                                              |\n");
        printf("|--------------------------------------------------------------|\n");
        printf("|                                                              |\n");
        printf("|           1. QueryByName()                                   |\n");
        printf("|           2. QueryBySeatNum()                                |\n");
        printf("|           3. SortBySum()                                     |\n");
        printf("|           0. Program end                                     |\n");
        printf("|                                                              |\n");
        printf("----------------------------------------------------------------\n");
        printf("\n Please input your choose, (1,2,3,0)?\n");
        scanf("%d",&choice);
        getchar();
        switch(choice)
            {
            case 1:
                QueryByName();/*按家庭成員姓名查詢財務信息*/
                break;
            case 2:
                QueryBySeatNum();/*按家庭成員序號查詢財務信息*/
                break;
            case 3:
                SortBySum();/*按財務信息合計項排序瀏覽*/
                break;
            case 0:
                exit(0);/*退出系統*/
            default:
                break;
        }
    }
}