编写Java应用程序.首先定义一个描述银行账户的Account类,包括成员变 量“账号”和“存款余额”,成员方法有“存款”.“取款”和“余额查询”.其次, 编写一个主类,在主类中测试Account类的功能. public class account { private String zhanghao; private double yue; account(String zh) { zhanghao=zh; } account(String zh,double ck) { zhanghao=zh…

Account package com.hanqi.test; public class Account { private String zhanghao;private double yve; Account (String z,double c) { zhanghao=z; yve+=c; } Account (String z) { zhanghao=z; } void cunkuan(double c) { yve+=c; System.out.println("存款:"+c…

package com.hanqi.test; //银行账号 public class account { private String zhanghao;//账号 //私有余额 private double yue;//余额 //double cunkuan; // double qukuan; //构造方法= //有参无返 account(String zh) { zhanghao=zh; } account(String zh,double ck) { zhanghao=zh; yue+=…

package java1; public class Account { String zhanghao; double yue=0; double add; double get; Account(String hao,double y) { zhanghao=hao; yue=y; } double getAdd(double add) { yue+=add; System.out.println("存钱"+add+"元,当余额为"+yue+"元&q…

编写Java应用程序,定义Animal类,此类中有动物的属性:名称 name,腿的数量legs,统计动物的数量 count;方法:设置动物腿数量的方法 void setLegs(),获得腿数量的方法 getLegs(),设置动物名称的方法 setKind(),获得动物名称的方法 getKind(),获得动物数量的方法 getCount().定义Fish类,是Animal类的子类,统计鱼的数量 count,获得鱼数量的方法 getCount().定义Tiger类,是Animal类的子类,统计老虎的…

//Animal 类 package d922B; public class Animal { private String kind; private int legs,count; public String getKind() { return kind; } public void setKind(String kind) { this.kind = kind; } public int getLegs() { return legs; } public void setLegs(int…

package com.hanqi.test; public class Animal { private String name; private int legs; private int count; public String getKind() { return name; } public void setKind(String name) { this.name = name; } public int getLegs() { return legs; } public void…

//分类 package com.bao; public class Shuchu { int[]yi=new int[50]; String[][]er=new String[10][10]; void shuchu() { for (int i=0;i<50;i++) { System.out.print(yi[i]); if((i+1)%10==0&&i!=0) { System.out.println(""); } } for(int j=0;j<1…

package com.homework.zw; //类Print部分 public class Print1 { int x; void output() { if(x==1) { for(int i =65;i<=90;i++) { char a =(char) i; System.out.print(a); } } else if(x==2) { for(int i =97;i<=122;i++) { char a =(char) i; System.out.print(a); } }…

Clock package com.hanqi.test; public class Clock { int hour,minute,second; Clock(int h,int m,int s) { hour=h;minute=m;second=s; } void Show() { System.out.println(hour+":"+minute+":"+second); } } 主类 package com.hanqi.test; public class…