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JAVAÖµ´«µÝ(call by value)

public class Foo {
 static void operate(StringBuffer x,StringBuffer y){
  x.append(y);
  y=x;
 }
 public static void main(String args[]){
  StringBuffer a = new StringBuffer("A");
  StringBuffer b = new StringBuffer("B");
  
  operate(a,b);
  System.out.println(a+","+b);
 }
}
Êä³öAB ,  B
JAVA·½·¨µ÷ÓÃÊÇͨ¹ý“´«Öµ”£¬¶ÔÓÚÔ­ÐÍÀ´Ëµ£¬ÊǰÑÖµcopy¹ýÈ¥£¬Óëµ÷ÓÃÕ߾Ͳ»Ïà¸ÉÁË¡£µ«ÊǶÔÓÚÒýÓÃÀ´Ëµ£¬Ö»ÊÇÒâζ×ŰÑÄÚ´æµØÖ·´«¹ýÈ¥£¬ÀïÃæ´æ·ÅµÄ“ÄÚÈÝ”¸úµ÷ÓÃÕßÊÇͬһ¸ö£¡Ò²¼´ËµÐÞ¸ÄÄÚÈÝ»áÓ°Ïìµ÷ÓÃÕß
x.append(y);//»áʹa±ä³ÉAB,
µ«ÊÇ  
y   =   x   ;//Ö»ÊÇʹ“Õâ¸ö”·½·¨ÄÚµÄÁÙʱ±äÁ¿yÖ¸Ïòx,¶ø²»»áÓ°Ïì´Ë·½·¨ÍâµÄµ÷ÓÃÕßµÄÒýÓã¬
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·´Ïò¿ØÖÆ Inversion of Control(JAVA Application)

Android_1.0_eBook_by_tom_kao_2008_10_15.pdf
¡¶AndroidÓ¦Óÿò¼ÜÔ­ÀíÓë³ÌÐòÉè¼Æ36¼¼¡·
±¾書ÍêÕû範例³Ìʽ碼請µ½網Õ¾ÏÂ載:
www.misoo1.com »ò tom-kao.blogspot.com
¸ß煥ÌÃ Öø(2008 年10 ÔµÚÈý°æ)
misoo.tw@gmail.com
      &n ......

JavaÊý¾Ý½á¹¹ºÍËã·¨ Õ»Óë¶ÓÁÐ

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package ChapterOne;
public class Stack {
//Õ»Êý×é
long stackArr[];
//Õ»µÄ´óС
int maxSize;
//Õ»µÄ¶¥²¿
int top;
//³õʼ»¯Ò»¸ö´óСΪsizeµÄÕ»
public Stack(int size){
maxSize = size;
stackArr = new long[size];
top = -1;
}
//³öÕ»²Ù×÷
public long pop(){
return sta ......

JSP/Java»ñÈ¡HTTP headerÐÅÏ¢(request)Àý×Ó

<%
//header.jsp
out.println("Protocol: " + request.getProtocol() + "<br>");
out.println("Scheme: " + request.getScheme() + "<br>");
out.println("Server Name: " + request.getServerName() + "<br>" );
out.println(&quo ......

Eclipse Java×¢ÊÍÄ£°åÉèÖÃÏê½â


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/**   
* @Title: ${file_name}
* @Package ${package_name}
* @Description: ${todo}(ÓÃÒ»¾ä»°ÃèÊö¸ÃÎļ ......
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