摘要：1 package cn.lyh; 2 3 public class L { 4 5 public static void main(String[] args) { 6 int []arr = new int[30]; 7 arr[0]=1; 8 arr[1]=1; 9 for(int i=2;iarr... 阅读全文

摘要：1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 1 public  阅读全文

摘要：package nn; public class RL{ private String name; private int age; public RL(String name,int age){ this.name =name; this.age =age; } public boolean compare(RL r) { ... 阅读全文

摘要：1 2 3 4 5 package cn.ch.w; public abstract class A { public abstract void fun(); } 1 2 3 4 5 package cn.ch.w; public abstract class A { public abstrac 阅读全文

摘要：package tyu; public class Person { public int id; public String name; public int age; public String city; public String introduce() { String songs = null; return "... 阅读全文