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

java³ÌÐò~ÌìÊý


//ÊäÈëijÄêijÔÂijÌ죬Êä³öÕâÒ»ÌìÊÇÕâÒ»ÄêµÄµÚ¼¸Ìì
public class DaySum {
 public static void main(String[] args)
 {
  date da=new date();
  System.out.println(da.count(2008,12,31));
 }
 
}
class date
{
 int count(int  year,int month,int day)
 {
  int sum=0;
  if(month>0)
  {
   sum+=day;
  }
  if(month>1)
  {
   sum+=31;
  }
  if(month>2)
  {
   if(RunNian(year))
   {
    sum+=29;
   }
   else
   {
    sum+=28;
   }
  }
  if(month>3)
  {
   sum+=31;
   
  }
  if(month>4)
  {
   sum+=30;
   
  }
  if(month>5)
  {
   sum+=31;
   
  }
  if(month>6)
  {
   sum+=30;
   
  }
  if(month>7)
  {
   sum+=31;
  }
  if(month>8)
  {
   sum+=31;
   
  }
  if(month>9)
  {
   sum+=30;
   
  }
  if(month>10)
  {
   sum+=31;
   
  }
  if(month>11)
  {
   sum+=30;
   
  }
  return sum;
  
  
 }
 public boolean RunNian(int year)
 {
  
  if(year%4==0)
  {
   
   return true;
  }
  if(year%400==0&&year%100==0)
&


Ïà¹ØÎĵµ£º

Java¶àÏ̱߳à³Ì×ܽá


 
ÏÂÃæÊÇJavaÏß³ÌϵÁв©ÎĵÄÒ»¸ö±àÄ¿£º
 
JavaỊ̈߳º¸ÅÄîÓëÔ­Àí
JavaỊ̈߳º´´½¨ÓëÆô¶¯
JavaỊ̈߳ºÏß³ÌջģÐÍÓëÏ̵߳ıäÁ¿
JavaỊ̈߳ºÏß³Ì״̬µÄת»» 
JavaỊ̈߳ºÏ̵߳Äͬ²½ÓëËø
JavaỊ̈߳ºÏ̵߳Ľ»»¥
JavaỊ̈߳ºÏ̵߳ĵ÷¶È-ÐÝÃß 
JavaỊ̈߳ºÏ̵߳ĵ÷¶È-ÓÅÏȼ¶
JavaỊ̈߳ºÏ̵߳ĵ÷¶È-Èò½ ......

thinking in javaµÚÎåÕÂ1 ³õʼ»¯ÓëÇåÀí


µÚһ֪ʶµã£º¹¹ÔìÆ÷£¬¹¹ÔìÆ÷ºÍÀàÃûÒ»Ö£¬ÎÞ·µ»ØÖµ£¬ÔÚjavaÖГ³õʼ»¯”Óë“´´½¨”ÊÇÁ¬ÔÚÒ»ÆðµÄ£¬ËùÒÔÎÒÃǾ­³£Óù¹ÔìÆ÷ÔÚ´´½¨¶ÔÏóµÄʱºòÀ´³õʼ»¯ÀàµÄһЩʵÀý¡£ÌØÊâ˵Ã÷£ºnew±í´ïʽ·µ»ØÁ˶Ôн¨¶ÔÏóµÄÒýÓ㬵«Êǹ¹ÔìÆ÷±¾ÉíûÓзµ»ØÈκÎÖµ¡£
µÚ¶þ¸ö֪ʶµã£º·½·¨µÄÖØÔØ£¬Ãû³ÆÏàͬ£¬²ÎÊý²»Í¬µÄ·½·¨½Ð×ö· ......

Java UDPͨѶ³ÌÐòÉý¼¶°æ

×î½üÒ»Ö±ÔÚдC#µÄUDPͨѶ·½ÃæµÄ³ÌÐò£¬³é¿Õ°ÑÒÔǰдµÄJavaµÄUDPͨѶ³ÌÐòÄóöÀ´×öÁËһЩÉý¼¶µÄÐ޸쬰ÑÒÔǰһЩ²»×ãµÄµØ·½×öÁ˸͝£¬Í¬Ê±Ê¹ÓÃexe4jÈí¼þ±àÒë³ÉexeÎļþ£¬Èí¼þЧ¹ûÈçÏÂËùʾ£º
ͬʱ°Ñ´úÂëÌù³öÀ´£¬ÒÔ¹©´ó¼ÒÖ¸µãÒ»¶þ¡£
Main.java(Ö÷º¯Êý)
/*
 * To change this template, choose Tools | Templates
  ......

JAVAÖг£ÓÃÓ¢Îļòдȫƴ¼°ÖÐÎĺ¬Òå

×òÌì¿´ÕÅТÏéµÄjava¸ß¼¶½Ì³Ì£¬Ëû˵һ°ëÃæÊÔjavaÖÐÓ¢ÎļòдÒâ˼µÄ¶¼ÊÇһЩ´ó¹«Ë¾£¬Ò»¸ö¿¼²ìÄãÕæµÄÓùýÕâЩ¶«Î÷£¬È·Êµ¶ÔÕâЩ¶«Î÷Óиö»ù±¾Á˽⣬ͬʱÐèÒªÄã¾ßÓÐÒ»¶¨µÄÓ¢Óïˮƽ¡£ËùÒÔÔÝʱ²¹²¹¿Î£¬ºÇºÇ¡£
API (Application Programming Interface) Ó¦Óñà³Ì½Ó¿Ú
JRE (Java Runtime Enviroment) Java ÔËÐÐʱ»·¾³
JDK (Java Dev ......

JAVA¶ÔÏóת»»ÎªXML¸ñʽ

JAVA¶ÔÏóת»»ÎªXML¸ñʽ
    ¼òµ¥µÄ²üÊöÏÂÈçºÎ½«JAVA¶ÔÏóת»»ÎªXML¸ñʽ£¬ÏêϸÁ˽âÇë½øÈëhttp://xstream.codehaus.org/tutorial.html
  
 JAVABEAN¶ÔÏó
 
  userInfo.java
         private String name;
   & ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ