摘要:
package com.hanqi; import java.util.*; public class test07 { public static void main(String[] args) { Map<String,String> Emp=new HashMap<String,String 阅读全文
摘要:
public class Father { public void FF1(){ System.out.println("我是FF1"); } public void FF2(){ System.out.println("我是FF2"); }} public class Son extends Fa 阅读全文
摘要:
package com.hanqi; public class shuiGuo { private String color; private double price; public String getColor() { return color; } public void setColor( 阅读全文
摘要:
package com.hanqi; public class shuiGuo { private String color; private double price; public String getColor() { return color; } public void setColor( 阅读全文
摘要:
package com.hanqi;class juXing{ int chang; int kuan; public juXing(int chang,int kuan){ this.chang=chang; this.kuan=kuan; } public double mianJi(){ re 阅读全文
摘要:
package com.hanqi; import java.util.Scanner; public class test02 { public static void main(String[] args) { System.out.println("请您的数字:"); Scanner sc=n 阅读全文