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public class Test {
static int multiply(int n){
if(n==1||n==0)
return n;
else
return n*multiply(n-1);
}

public static void main(String[] args){
System.out.println(multiply(10));
}
}


ÉÏÃæµÄmultiplyÊÇÒ»¸ö½×³ËµÄÀý×Ó¡£ÆäʵµÝ¹éµÝ¹é£¬´Ó×ÖÃæÉϽâÊ;ÍÊÇÔÚ·½·¨±¾Éíµ÷ÓÃ×Ô¼ºµÄ·½·¨£¬»òÕß¼ä½Óµ÷Ó㻿´ÉÏÃæµÄ³ÌÐò£¬ÄÃmultiply(5)À´Ëµ£º
n=5;Ö´ÐÐ 5*multiply(4);
--------------------
Õâʱºò¿´multiply(4)
n=4 Ö´ÐÐ 4*multiply(3);
-------------------
¿´multiply(3)
n=3,Ö´ÐÐ 3*multiply(2);
---------------
mulitply(2);
n=2 Ö´ÐÐ 2*mulitply(1);
Õâʱºò£¬return 1;ÍùÉÏ·µ»Ø
2*1ÏòÉÏ·µ»Ø
3*(2*1)ÏòÉÏ·µ»Ø
4*£¨3*£¨2*1£©£© ÏòÉÏ·µ»Ø
5*£¨4*£¨3*£¨2*1£©£© £© = 120
ËùÒÔ³ÌÐòÊä³ö120;
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ʹÓà IBM Rational ClearQuest Java API ½øÐм¯³É¿ª·¢

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¡¡¡¡±¾½Ì³ÌÕë¶ÔʹÓùý Rational ClearQuest Test Management µÄÈËÔ±¡£ÐèÒªÄãÁ˽â CQTM ÖеĻù±¾¸ÅÄî¡£ÁíÍâÄã×îºÃÁ˽â Eclipse£¬µ«²»ÊDZØÐèµÄ¡£
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¡¡¡¡Rational ClearQuest Test Manager£¨CQTM£©¼ò½é
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javaÖÐÈçºÎ°ÑÒ»¸öĿ¼ÏµÄÎļþÒÆµ½ÁíÒ»¸öÖ¸¶¨Ä¿Â¼ÖÐ

 import java.io.*;
public class FileToFile
{
 public static void main(String[] args)
 {
   File fold = new File("e:\\java\\file.java");//ij·¾¶ÏµÄÎļþ
   String strNewPath = "e:\\java\\new file\\";//з¾¶
   File fnewpath = new File(strNewPath); ......

javaµÚ8Ìì´úÂ루¼¯ºÏÀࣩ

/************Student.java begin***************/
 import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
public class Student {
 private String name;
 private String password;
 public String getName() {
  return name;
 }
 public ......

Java Card ¼¼Êõ(Èý)

 ¡¡Java Card Ó¦ÓóÌÐòµÄÔªËØ
¡¡¡¡Çë¼Çס£¬Java Card Ó¦ÓóÌÐò²¢²»ÊǶÀÁ¢µÄ£¬¶øÊǶ˵½¶ËÓ¦ÓóÌÐòµÄÒ»²¿·Ö:
ͼ 1. Java Card Ó¦ÓóÌÐòµÄµäÐÍ×é¼þ
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java webservice ·þÎñÆ÷´úÂë»ñÈ¡ÇëÇó¿Í»§¶ËµÄIPµØÖ·

 package test;
import javax.annotation.Resource;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.xml.ws.WebServiceContext;
import javax.xml.ws.handler.MessageContext;
@javax.jws.WebService(targetNamespace = "http://test/", serviceName = "Web ......
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