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

java ×Ö·û´®±È½Ï

 ÊìϤC++µÄÈ˶ÔÓÚÁ½¸ö×Ö·û´®±È½ÏµÄ´úÂëÒ»¶¨ºÜÁ˽⣺
(string1==string2)
µ«ÔÚjavaÖУ¬Õâ¸ö´úÂ뼴ʹÔÚÁ½¸ö×Ö·û´®ÍêÈ«ÏàͬµÄÇé¿öÏÂÒ²»á·µ»Øfalse
JavaÖбØÐëʹÓÃstring1.equals(string2)À´½øÐÐÅжÏ
²¹³ä
Èç¹û£º
string s1=new String("Hello");
string s2=new String("Hello");
Ôò(s1==s2)=false
Èç¹û£º
string s1="Hello";
string s2="Hello";
Ôò(s1==s2)=true;
ÒòΪËûÃÇÖ¸ÏòµÄͬһ¸ö¶ÔÏó¡£
Èç¹û°ÑÆäËû±äÁ¿µÄÖµ¸³¸øs1ºÍs2£¬¼´Ê¹ÄÚÈÝÏàͬ£¬ÓÉÓÚ²»ÊÇÖ¸Ïòͬһ¸ö¶ÔÏó£¬Ò²»á·µ»Øfalse¡£ËùÒÔ½¨ÒéʹÓÃequals()£¬ÒòΪequals±È½ÏµÄ²ÅÊÇÕæÕýµÄÄÚÈÝ


Ïà¹ØÎĵµ£º

³õѧJAVAÖ®Ò»

1¡¢ Ò»¸öÊýÈç¹ûÇ¡ºÃµÈÓÚÆäÒò×Ó£¨³ýÁ˱¾ÉíÒÔÍâµÄÔ¼ÊýÖ®ºÍ£©£¬¸ÃÊý¾Í³ÆÎª“ÍêÊý”¡£±àдһ¸ö Java Application  ³ÌÐò£¬Çó³ö 1000 ÒÔÄÚµÄËùÓÐÍêÊý¡£
 
public class homework11
{
public static void main(String[] args)
//Êä³ö1000ÒÔÄÚµÄËùÓÐÍêÊý
{
int sum;       ......

FlexÖÐRemoteObjectÓëjavaµÄ½»»¥ÊµÀý½²½â

 Õ⼸ÌìÒ»Ö±ÔÚÑо¿FlexÖÐRemoteObjectÓëjavaµÄ½»»¥ÎÊÌ⣬¿ÉÒ»Ö±²»³É¹¦£¬½ñÌìÖÕÓڳɹ¦ÁË£¬µ«ÊÇ»¹ÓÐһЩÒÉ»ó£¬Ó¦¸Ã¼ÌÐøÅ¬Á¦¡£
ÏÂÃæÊÇÎҵľ­¹ýºÍÅöµ½µÄ´íÎó£º
£¨1£©ÏÂÔØºÍ°²×°lcds.
ÔÚ°²×°Ä¿Â¼Ï»áÓÐÈçÏÂÎļþ£¬ÆäÖÐlcds.war¿ÉÒÔ×÷ΪÎÒÃÇ¿ª·¢FlexÓëjava½»»¥µÄÄ£°æ£¬°ÑÕâ¸öÎļþ¿¼µ½ÄãtomcatµÄwebappsÏ£¨µ±È»ÕâÖÖÇé¿öÊÇÄ ......

ÀûÓÃJFreeChartÉú³É¼òµ¥Öù״ͼ(Java)

package barchartdemo1;
import java.awt.Font;
import java.io.FileOutputStream;
import java.io.IOException;
import org.jfree.chart.ChartFactory;
import org.jfree.chart.ChartUtilities;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.axis.CategoryAxis;
import org.jfree.chart.axis.Numbe ......

JAVAѧϰ±Ê¼Ç£¨Ò»£©£ºJAVAÌåϵ¼°Æä±à³ÌµÄ¹ý³Ì

JAVA
ѧϰ±Ê¼Ç£¨Ò»£©£º
JAVA
Ìåϵ¼°Æä±à³ÌµÄ¹ý³Ì
 
°¥£¬±ÏÒµÁËÒ²Ò»¶Îʱ¼äÁË£¬Ö»ÖªµÀÌìÌì³­´úÂ룬
JAVA
µÄ»ù´¡ÖªÊ¶»ù±¾ÊÇÍüµôÁË£¬¼ÓÉÏÒÔǰһֱûÓÐϵͳµØÑ§Ï°¹ý£¬¸Ð¾õ¿ìÒª·ÏÁË¡£»¹ÊǺúþ²ÏÂÐÄÀ´Ñ§Ñ§»ù´¡°É¡£²»ÄÜÌìÌ쿼³­´úÂë¹ýÈÕ×Ó°¡¡£¡£¡£¡££¨ÏÂÎÄ´ó¶àÀ´×Կα¾ÒÔ¼°Ò»Ð©¼¼ÊõÊÓÆµÉϵÄÄÚÈÝ£¬»ù±¾Àí½âÁËһЩÁË£¬Ê ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ