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