m0_46636892的博客

测试类 import java.util.Scanner; import java.util.Random; public class Test { static Scanner input=new Scanner(System.in); public static void main(String[] args) { boolean isLogin=login(); if(isLogin==true) { System.out.println("===========HR..

import java.util.Scanner; import java.util.Random; public class Demo6 { public static void main(String[] args) { Scanner input=new Scanner(System.in); Random ran=new Random(); int x=ran.nextInt(6)+1; int y=ran.nextInt(6)+1; int z=ran.nextInt(6.

import java.util.Random; import java.util.Scanner; public class Demo2 { public static void main(String[] args) { Random random=new Random(); Scanner input=new Scanner(System.in); //随机生成一个100以内的随机整数 int ran=random.nextInt(100); //用户是否继续猜数y/n .

import java.util.Scanner; public class Demo5 { public static void main(String[] args) { Scanner input=new Scanner(System.in); //登陆系统账号密码错误的次数 int errorNum=0; //用户是否继续输入账号密码操作，默认为no char isContinue='n'; do { System.out.println("请输入账号："...

import java.util.Scanner; import java.util.Random; public class Demo6 { public static void main(String[] args) { Scanner input=new Scanner(System.in); Random ran=new Random(); int x=ran.nextInt(6)+1; int y=ran.nextInt(6)+1; int z=ran.nextInt(6.