簡單的管理系統界面

public class Myshopping {

   public static void main(String[]args){

  System.out.println("\n\n");

  System.out.println("\t\t\t\t\t\t歡迎使用随意管理系統");

  System.out.println("\n\n");

  System.out.println("\t\t\t\t\t\t\t1.登入系統");

  System.out.println("\n\n");

  System.out.println("\t\t\t\t\t\t\t2.退出");

  System.out.println("**************************************************************************************");

  System.out.println("\n");

  System.out.println("請選擇,輸入數字:");

   }

}

public class Myshopping2 {

   public static void main(String[]args){

  System.out.println("\n\n");

  System.out.println("\t\t\t\t歡迎使用随意管理系統");

  System.out.println("\n");

  System.out.println("**************************************************************************************");

  System.out.println("\n");

  System.out.println("\t\t\t\t\t1.客戶資訊管理");

  System.out.println("\n");

  System.out.println("\t\t\t\t\t2.購物結算");

  System.out.println("\n");

  System.out.println("\t\t\t\t\t3.真情回饋");

  System.out.println("\n");

  System.out.println("\t\t\t\t\t4.登出");

  System.out.println("**************************************************************************************");

  System.out.println("\n");

  System.out.println("請選擇,輸入數字:");

   }

}