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package org.bupt.test;
import java.util.ArrayList;
class MyResource {
    ArrayList<Integer> arrList= new ArrayList<Integer>();
    public MyResource(ArrayList<Integer> arrList) {
        this.arrList = arrList;
    }
    public void insertionSort() {
        boolean conFlag = true;
        for (int i = 0; i < arrList.size(); i++) {
            while (conFlag) {//ÿÌ˱ȽÏǰÏÈÅжÏÉϴαȽÏÊDz»ÊÇûÓл¥»»¶¯×÷·¢Éú£¬ÈôÊÇÔò˵Ã÷Ê£ÏÂûÓÐÅŵÄÒѾ­Âú×ã˳Ðò
                conFlag =false;
                for (int j = 0; j < arrList.size()-i-1; j++) {
                    if (arrList.get(j)<arrList.get(j+1)) {
                        int temp = arrList.get(j);
                        arrList.set(j, arrList.get(j+1));
                        arrList.set(j+1, temp);
                        conFlag = true;
                    }
                }
                for (int j = 0; j < arrList.size(); j++) { 
                    Sy


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2. °²×°
3. log4j»ù±¾¸ÅÄî
3.1. Logger
3.2. Appender
3.2.1. ʹÓÃConsoleAppender
3.2.2. ʹÓÃFileAppender
3.2.3. ʹÓÃWriterAppender
3.3. Layout
3.4. »ù±¾Ê¾Àý
3.4.1. SimpleLayoutºÍFileAppender
3.4.2. HTMLLayoutºÍWriterAppender
3.4.3. PatternLayoutºÍConsoleAppender
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import java.awt.*;
import javax.swing.*;
import java.util.Date;
import java.awt.*;
class Time extends JFrame implements Runnable{//ʵÏÖ½Ó¿Ú
Thread clockThread;
   JLabel jLabel=new JLabel();
   public Time()
   {
   Container con=this.getContentPane() ......

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4¡¢PROTOTYPE£¨Ô­Ê¼Ä£ÐÍģʽ£©
5¡¢SINGLETON£¨µ¥Àýģʽ£©
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8¡¢COMPOSITE£¨ºÏ³Éģʽ£©
9¡¢DECORATOR£¨×°ÊÎģʽ£©
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11¡¢FLYWEIGHT£¨ÏíԪģʽ£© ......

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