摘要:
public class avlTest { public static void main(String[] args) { // TODO Auto-generated method stub ControllAvl controller=new ControllAvl(); int []a=n 阅读全文
摘要:
package com.qifengle.java; public class Sort { public static void main(String []args){ int []arr={9,8,7,6,5,4,3,2,1}; int []temp=new int[10]; //sort(a 阅读全文
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package com.qifengle.tree; public class Tree { int number; Tree leftChild; Tree rightChild; public Tree(int number){ this.number=number; }} package co 阅读全文
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public class Test { private int size;//链表的长度 private Node head;//链表头结点 //链表的结点类 private class Node{ private int number; private Node next; public Node 阅读全文
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Student表格信息 //package util,加载驱动,建立数据库的连接,关闭数据库连接 package util; import java.sql.Connection;import java.sql.DriverManager;import java.sql.ResultSet;impo 阅读全文
摘要:
package com.qifengle.java; import java.text.ParseException;import java.text.SimpleDateFormat;import java.util.Date; public class TestDate { public sta 阅读全文