Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ѧÁËjava¼¸¸öÔºó

ÎÒºÜϲ»¶Ñ§Ï°java£¬ÄÇÊÇÔÚÎÒÕýʽÉÏÁËÕâ¸ö¿Îºó¾Íϲ»¶ÉÏÁË£¬ÎÒ¾õµÃÎÒѧµÄÖ»ÊÇÒ»°ã£¬µ«ÊÇÎÒÏë°ÑÎÒµÄһЩ¸öÈ˾­ÑéдÏÂÀ´£¬ºÇºÇ¡£¡£¡£¡£¡£
javaÊÇÃæÏò¶ÔÏóµÄ±à³ÌÓïÑÔ£¬ÎÒÒÔǰֻÊdzõ²½Ñ§Ï°¹ýc£¬Ñ§Ï°javaʱһЩ»ù±¾µÄÓï·¨Ö»ÊÇ¿´ÁË¿´£¬ÒòΪºÍcÊDz¶àµÄ£¬µ«ÊǺóÀ´²»¶ÏµØÑ§Ï°·¢ÏÖ¡£Ñ§Ï°javaÒªºÃºÃÊìϤ¸÷ÖÖ¸÷ÑùµÄÀֻ࣬Ҫ½«¸÷ÖÖÀàÊìϤ֮ºó¾Í¿ÉÒÔºÜ˳µÄµ÷Óø÷ÖÖ¸÷ÑùµÄ·½·¨£¬±à³ÌÒ²¾Í·Ç³£Ë³ÁË¡£¡£¹þ¹þ¹þ£¬£¬ËµÁËÒ»µã¿ÉÊÇÏÖÔÚÎÒ»¹ÊDz»Äܹ»±à£¬Ö»ÊÇÄܹ»±àһЩÈç¼Çʱ¾£¬¼ÆËãÆ÷Ö®ÀàµÄС¶«Î÷£¬ÎÒÒª¼ÓÓÍ£¬¹þ¹þ£¬£¬Ñ§Ï°ÖС£¡£¡£¡£¡£¡£


Ïà¹ØÎĵµ£º

Java ¶àÏß³Ì ¼òµ¥Àý×Ó

ÒòΪ¹¤×÷ÐèÒª£¬ÐèÒªÔÚͬһʱ¼äÖ´Ðжà´Îij¸ö²Ù×÷£¬¿´¿´ÊÇ·ñ»áÒýÆðÊý¾ÝµÄdeadlockÎļþ¡£
¶àÏ߳̾ßÌåÖ´ÐÐÀà
package com.ericyang.test.cmdline;
import java.util.List;
import java.text.SimpleDateFormat;
import java.text.DateFormat;
import java.util.Date;
class ThreadClass extends xxxTestBase implemen ......

JavaÀûÓÃxml½«´óÅúÁ¿Êý¾Ýµ¼³öµ½excelµÄÒ»¸ö·½·¨

±ÊÕßÔÚJava¿ª·¢Öг£³£»áÓöµ½½«Êý¾Ý¿âÊý¾Ýµ¼³öµ½ExcelµÄÒªÇ󣬱ÈÈçÔÚÎÒµÄÒ»¸öÏîÄ¿ÖУ¬¿Í»§ÒªÇóËùÓвéѯ½á¹û¶¼¿ÉÒÔµ¼³öµ½Excel£¬¶ÔÓÚÊý¾ÝÁ¿²»´óµÄ£¨¼¸ÍòÌõ£©£¬Õâ±È½ÏÈÝÒ×ʵÏÖ£¬µ«¶ÔÓÚÊý¾ÝÁ¿±È½Ï´óµÄ£¨¼¸Ê®Íò¼°ÒÔÉÏ£¬¾ßÌåÒª¿´µ¼³öÄÚÈݵÄ×ֶθöÊýºÍ³¤¶Ì£©£¬ÔòÔÚÊý¾Ý¿â²éѯºÍÉú³ÉexcelÎļþÉ϶¼»áÓÐÂé·³¡£
ÒÔÎÒÔÚʵ¼ÊÏîÄ¿ÖеÄÒ»¸ ......

java¶ÁÈ¡±¾µØexcelÎļþ´úÂë

package cn.com.view.read;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import jxl.Cell;
import jxl.Sheet;
import jxl.Workbook;
import jxl.read.biff.BiffException;
public class ReadExcel { ......

java¼¯ºÏSet²Ù×÷


package Sets;   
import java.util.HashSet;   
import java.util.Iterator;   
import java.util.Set;   
import java.util.TreeSet;   
  
/**  
 * java¼¯ºÏ²Ù×÷  
 *   
  ......

java×÷Òµ01

package homework01;
public class TestWhile {

public static double factorial(int n) //Çó½×³Ëº¯Êý
{
if(n==0) return 1;
else return n* factorial(n-1);
}

public static void main(String[] args) {
System.out.println(factorial(170));//test:ÄÜ´òÓ¡³öÀ´£ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ