package com.bdqn.Test;
import java.util.Scanner;
public class Derm1 {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("张三设定的自动拨号是:");
int dianh = scanner.nextInt();
switch(dianh){
case 1:
System.out.println("拨爸爸的号");
break;
case 2:
System.out.println("拨妈妈的号");
break;
case 3:
System.out.println("拨爷爷的号");
break;
case 4:
System.out.println("拨奶奶的号");
break;
default:
System.out.println("无效号码");
break;
}
}
}
package com.bdqn.Test;
import java.util.Scanner;
public class Drem2 {
public static void main(String[] args) {
System.out.println("\n\t\t欢迎使用我行我素管路系统1.0版\n");
System.out.println("\t\t\t1. 登入系统\n");
System.out.println("\t\t\t2. 退出");
System.out
.println("* * * * * * * * * * * * * * * * * * * * * * * * *\n");
Scanner scanner = new Scanner(System.in);
System.out.print("请输入选择的项:");
int cai1 = scanner.nextInt();
switch (cai1) {
case 1: {
System.out.println("");
System.out.println("1.客户信息管理");
System.out.println("2.网购结算");
System.out.println("3.真情回顾");
System.out.println("4.注销");
System.out.print("请输入选择的项:");
int cai2 = scanner.nextInt();
switch (cai2) {
case 1:
System.out.println("");
System.out.println("购物管理系统>客户信息管理");
System.out.println("1.显示所有客户");
System.out.println("2.添加客户信息");
System.out.println("3.修改客户信息");
System.out.println("4.查询客户信息");
break;
case 2:
break;
case 3:
System.out.println("");
System.out.println("购物管理系统>真情回馈");
System.out.println("1.幸运大放送");
System.out.println("2.幸运抽奖");
System.out.println("3.生日问候");
break;
case 4:
break;
default:
System.out.println("对不起,您输入的数据有误!");
break;
}
break;
}
case 2:
System.out.println("谢谢您的使用");
break;
default:
break;
}
}
}