且穷且独立

摘要： package d0923; public class TestException { public static void main(String[] args) { for(int i=0;i 阅读全文

摘要： //接口Compute package jieKou; public interface Compute { int Computer(int n,int m); } //加 package jieKou; public class Jia implements Compute { @Overrid 阅读全文

摘要： //接口Swim package jieKou; public interface ICanswim { void Swim(); } //接口Fly package jieKou; public interface ICanfly { void Fly(); } //抽象方法ActionChara 阅读全文

摘要： //接口：CentralPartyCommittee package jieKou; public interface CentralPartyCommittee { void partyLeader(); } //抽象类：StateCouncil package jieKou; public in 阅读全文

摘要： //接口IInterfaceA1 package jieKou; public interface IInterfaceA1 { int method(int n); } //ClassA类 package jieKou; public class ClassA implements IInterf 阅读全文

摘要： //接口InterfaceA package jieKou; public interface IInterfaceA { void printCapitalLetter(); } //接口InterfaceB package jieKou; public interface IInterfaceB 阅读全文

摘要： //Animal 类 package d922B; public class Animal { private String kind; private int legs,count; public String getKind() { return kind; } public void setK 阅读全文

摘要： // 图形类Shape package d922B; public class Shape { double getArea(ShapePara x){ return x.getArea(); } double getArea(Rect y) { return y.getA() y.getB(); 阅读全文

摘要： //接口 ShapePara package d922B; public interface ShapePara { int getArea(); int getCircumference(); } //圆类 package d922B; public class Circle implements 阅读全文

摘要： //Monkey类 package d922; public class Monkey { Monkey() { } Monkey (String s) { System.out.println(s); } public void speak() { System.out.println("咿呀") 阅读全文