Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB
ÈÈÃűêÇ©£º c c# c++ asp asp.net linux php jsp java vb Python Ruby mysql sql access Sqlite sqlserver delphi javascript Oracle ajax wap mssql html css flash flex dreamweaver xml
 ×îÐÂÎÄÕ : java

Сд½ð¶îת»»³É´óд½ð¶î(JAVAʵÏÖ)

 package comUtil;
/**
 * Сд½ð¶îת»»³É´óд½ð¶î
 * @author chenzh
 * @version 1.0
 */
public class TfAmt {
  public static String[] shuri= new String[10];
  public static String[] danwei= new String[15];
  public static boolean duanzero,firstzero,jiaozero,fenzero;
  /**
   * ¹¹Ô캯Êý
   */
  public TfAmt() {
    super();
  }
  /**
   * ³õʼ»¯²ÎÊý
   */
  public static void initPara(){
    shuri[0] = "Áã";
    shuri[1] = "Ò¼";
    shuri[2] = "·¡";
    shuri[3] = "Èþ";
    shuri[4] = "ËÁ";
    shuri[5] = "Îé";
    shuri[6] = "½";
    shuri[7] = "Æâ";
    shuri[8] = "°Æ";
    shuri[9] = "¾Á";
    danwei[0] = "·Ö";
    danwei[1] = "½Ç";
    danwei[ ......

java ·¢ËÍÓʼþµÄ¹¦ÄÜ

³õÊÔjavax.mail
×î½üÔÚÏîÄ¿ÖÐÓõ½·¢ËÍÓʼþµÄ¹¦ÄÜ£¬ÓÉÓÚÒÔǰûÓнӴ¥¹ý£¬ÕÒÁ˺ܶà×ÊÁϲÅÖÕÓÚ°ÑËüŪ³öÀ´£¬½ñÌìдÏÂÕâЩ£¬ËãÊÇ×ö¸ö×ܽá°É¡£
1¡¢Ê×Ïȶ¨ÒåÒ»¸öÓʼþµÄÊý¾Ý½á¹¹Àà
public class EmailData() {
     String from   = null;  //·¢¼þÈË
     String[] recipients = null;  //ÊÕ¼þÈË,¿ÉÒÔ¶à¸ö
     String subject   = null;  //ÓʼþÖ÷Ìâ
     String content   = null;  //ÓʼþÄÚÈÝ
     String contentType  = null;  //ÓʼþÄÚÈݸñʽ(Îı¾»òhtml)
     String fileName  = null;  //¸½¼þÎļþÃû(ĿǰֻÌṩһ¸ö¸½¼þ)
 
     //ÏÂÃæÊÇÏàÓ¦µÄsetter/getter·½·¨£¬Ê¡ÂÔ..
}
2¡¢·¢ËͲ»´ø¸½¼þµÄÓʼþ(°üÀ¨Îı¾¸ñʽºÍhtmlÁ½ÖÖ¸ñʽ)
public void postMail(EmailData emailData)
 throws MessagingException,Exception {
  
 St ......

Java ÖÐ Vector¡¢ArrayList¡¢List ʹÓÃÉîÈëÆÊÎö

ÏßÐÔ±í£¬Á´±í£¬¹þÏ£±íÊdz£ÓõÄÊý¾Ý½á¹¹£¬ÔÚ½øÐÐJava¿ª·¢Ê±£¬JDKÒѾ­ÎªÎÒÃÇÌṩÁËһϵÁÐÏàÓ¦µÄÀàÀ´ÊµÏÖ»ù±¾µÄÊý¾Ý½á¹¹¡£ÕâЩÀà¾ùÔÚjava.util°üÖС£±¾ÎÄÊÔͼͨ¹ý¼òµ¥µÄÃèÊö£¬Ïò¶ÁÕß²ûÊö¸÷¸öÀàµÄ×÷ÓÃÒÔ¼°ÈçºÎÕýȷʹÓÃÕâЩÀà¡£
Collection
©ÀList
©¦©ÀLinkedList
©¦©ÀArrayList
©¦©¸Vector
©¦¡¡©¸Stack
©¸Set
Map
©ÀHashtable
©ÀHashMap
©¸WeakHashMap
Collection½Ó¿Ú
¡¡¡¡CollectionÊÇ×î»ù±¾µÄ¼¯ºÏ½Ó¿Ú£¬Ò»¸öCollection´ú±íÒ»×éObject£¬¼´CollectionµÄÔªËØ£¨Elements£©¡£Ò»Ð© CollectionÔÊÐíÏàͬµÄÔªËØ¶øÁíһЩ²»ÐС£Ò»Ð©ÄÜÅÅÐò¶øÁíһЩ²»ÐС£Java SDK²»Ìṩֱ½Ó¼Ì³Ð×ÔCollectionµÄÀ࣬ Java SDKÌṩµÄÀà¶¼ÊǼ̳Ð×ÔCollectionµÄ“×Ó½Ó¿Ú”ÈçListºÍSet¡£
¡¡¡¡ËùÓÐʵÏÖCollection½Ó¿ÚµÄÀà¶¼±ØÐëÌṩÁ½¸ö±ê×¼µÄ¹¹Ô캯Êý£ºÎÞ²ÎÊýµÄ¹¹Ô캯ÊýÓÃÓÚ´´½¨Ò»¸ö¿ÕµÄCollection£¬ÓÐÒ»¸öCollection²ÎÊýµÄ¹¹Ô캯ÊýÓÃÓÚ´´½¨Ò»¸öÐ嵀 Collection£¬Õâ¸öеÄCollectionÓë´«ÈëµÄCollectionÓÐÏàͬµÄÔªËØ¡£ºóÒ»¸ö¹¹Ô캯ÊýÔÊÐíÓû§¸´ÖÆÒ»¸öCollection¡£
¡¡¡¡ÈçºÎ±éÀúCollectionÖеÄÿһ¸öÔªËØ£¿²»ÂÛCollectionµÄʵ¼ÊÀàÐÍÈçºÎ£¬Ëü¶¼Ö§³ÖÒ»¸öiterator()µÄ·½·¨£¬¸Ã·½·¨·µ»ØÒ»¸öµü´ ......

Ìá¸ßJava´úÂëÖØÓÃÐԵķ½·¨

 ´ëʩһ£º¸ÄдÀàµÄʵÀý·½·¨
    ͨ¹ýÀà¼Ì³ÐʵÏÖ´úÂëÖØÓò»ÊǾ«È·µÄ´úÂëÖØÓü¼Êõ£¬Òò´ËËü²¢²»ÊÇ×îÀíÏëµÄ´úÂëÖØÓûúÖÆ¡£»»¾ä»°Ëµ£¬Èç¹û²»¼Ì³ÐÕû¸öÀàµÄËùÓз½·¨ºÍÊý¾Ý³ÉÔ±£¬ÎÒÃÇÎÞ·¨ÖØÓøÃÀàÀïÃæµÄµ¥¸ö·½·¨¡£¼Ì³Ð×ÜÊÇ´øÀ´Ò»Ð©¶àÓàµÄ·½·¨ºÍÊý¾Ý³ÉÔ±£¬ËüÃÇ×ÜÊÇʹµÃÖØÓÃÀàÀïÃæÄ³¸ö·½·¨µÄ´úÂ븴ÔÓ»¯¡£ÁíÍ⣬ÅÉÉúÀà¶Ô¸¸ÀàµÄÒÀÀµ¹ØÏµÒ²Ê¹µÃ´úÂë½øÒ»²½¸´ÔÓ»¯£º¶Ô¸¸ÀàµÄ¸Ä¶¯¿ÉÄÜÓ°Ïì×ÓÀࣻÐ޸ĸ¸Àà»òÕß×ÓÀàÖеÄÈÎÒâÒ»¸öÀàʱ£¬ÎÒÃǺÜÄѼǵÃÄÄÒ»¸ö·½·¨±»×ÓÀา¸Ç¡¢ÄÄÒ»¸ö·½·¨Ã»Óб»×ÓÀา¸Ç£»×îºó£¬×ÓÀàÖеĸ²¸Ç·½·¨ÊÇ·ñÒªµ÷Óø¸ÀàÖеĶÔÓ¦·½·¨ÓÐʱ²¢²»ÏÔ¶øÒ×¼û¡£
    Èκη½·¨£¬Ö»ÒªËüÖ´ÐеÄÊÇij¸öµ¥Ò»¸ÅÄîµÄÈÎÎñ£¬¾ÍÆä±¾Éí¶øÑÔ£¬Ëü¾ÍÓ¦¸ÃÊÇÊ×Ñ¡µÄ¿ÉÖØÓôúÂ롣ΪÁËÖØÓÃÕâÖÖ´úÂ룬ÎÒÃDZØÐë»Ø¹éµ½ÃæÏò¹ý³ÌµÄ±à³Ìģʽ£¬°ÑÀàµÄʵÀý·½·¨ÒƳö³ÉΪȫ¾ÖÐԵĹý³Ì¡£ÎªÁËÌá¸ßÕâÖÖ¹ý³ÌµÄ¿ÉÖØÓÃÐÔ£¬¹ý³Ì´úÂëÓ¦¸ÃÏó¾²Ì¬¹¤¾ß·½·¨Ò»Ñù±àд£ºËüÖ»ÄÜʹÓÃ×Ô¼ºµÄÊäÈë²ÎÊý£¬Ö»Äܵ÷ÓÃÆäËûÈ«¾ÖÐԵĹý³Ì£¬²»ÄÜʹÓÃÈκηǾֲ¿µÄ±äÁ¿¡£ÕâÖÖ¶ÔÍⲿÒÀÀµ¹ØÏµµÄÏÞÖÆ¼ò»¯Á˹ý³ÌµÄÓ¦Óã¬Ê¹µÃ¹ý³ÌÄܹ»·½±ãµØÓÃÓÚÈκεط½¡£µ±È»£¬ÓÉÓÚÕâÖÖ×éÖ¯·½Ê½×ÜÊÇʹµÃ´úÂë¾ßÓиüÇåÎúµÄ½á¹¹£¬¼´Ê¹ÊÇ ......

JAVA¼òµ¥³ÌÐò

 /**
* ÇóÊýÖµÔÚ 1 - 50 Ö®ÄÚµÄÈÎÒâ¸öÊýÖ®ºÍΪ100 ¡£
* ÊýÖµ£º1,2,3,4,5,6....48,49,50
* È¡ÆäÖеÄÈÎÒâ¸öÊý£¬µ«Õâ5¸öÊýÏà¼ÓÖ®ºÍÒªµÈÓÚ100£¬²¢½«ËùÓÐÕâÖÖ×éºÏÂÞÁÐ
* Àý£º 1+10+19+20+50=100
* 3+14+16+27+40=100
*/

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

/**
* @author Administrator
*
*/
public class NumberSum {
//private List<String> list = new ArrayList<String>();
/**
* ·µ»ØÔÚbegin,endÖ®¼äµÄcount¸öÊýµÄºÍΪsum
* @param begin
* @param end
* @param count
* @return
*/
public List sumList(int begin, int end, int count,int sum) {
if (count>=2) {
if (count == 2) {
List<String> listfirst = new ArrayList<String>();
for (int i=begin; i<=end; i++) {
if ((i < (sum-i)) && ((sum-i)<=end) && ((sum ......

Ìá¸ßJava´úÂëÖØÓÃÐÔ·½·¨ ´ëÊ©¶þ£º°Ñ²ÎÊýÀàÐ͸ijɽӿÚ

 ´ëÊ©¶þ£º°Ñ²ÎÊýÀàÐ͸ijɽӿÚ
ÕýÈçAllen HolubÔÚ¡¶Build User Interfaces for Object-Oriented Systems¡·ÖÐËùÖ¸³öµÄ£¬ÔÚÃæÏò¶ÔÏó±à³ÌÖУ¬´úÂëÖØÓÃÕæÕýµÄÒªµãÔÚÓÚͨ¹ý½Ó¿Ú²ÎÊýÀàÐÍÀûÓöà̬ÐÔ£¬¶ø²»ÊÇͨ¹ýÀà¼Ì³Ð£º
    “……ÎÒÃÇͨ¹ý¶Ô½Ó¿Ú¶ø²»ÊǶÔÀà±à³Ì´ïµ½´úÂëÖØÓõÄÄ¿µÄ¡£Èç¹ûij¸ö·½·¨µÄËùÓвÎÊý¶¼ÊǶÔһЩÒÑÖª½Ó¿ÚµÄÒýÓã¬ÄÇôÕâ¸ö·½·¨¾ÍÄܹ»²Ù×÷ÕâÑùһЩ¶ÔÏ󣺵±ÎÒÃDZàд·½·¨µÄ´úÂëʱ£¬ÕâЩ¶ÔÏóµÄÀàÉõÖÁ»¹²»´æÔÚ¡£´Ó¼¼ÊõÉÏ˵£¬¿ÉÖØÓõÄÊÇ·½·¨£¬¶ø²»ÊÇ´«µÝ¸ø·½·¨µÄ¶ÔÏó¡£”
    ÔÚ“´ëʩһ”µÃµ½µÄ½á¹ûÉÏÓ¦ÓÃHolubµÄ¿´·¨£¬µ±Ä³¿é´úÂëÄܹ»±àдΪ¶ÀÁ¢µÄÈ«¾Ö¹ý³Ìʱ£¬Ö»Òª°ÑËüËùÓÐÀàÐÎʽµÄ²ÎÊý¸ÄΪ½Ó¿ÚÐÎʽ£¬ÎÒÃǾͿÉÒÔ½øÒ»²½Ìá¸ßËüµÄ¿ÉÖØÓÃÄÜÁ¦¡£¾­¹ýÕâ¸ö¸Ä¶¯Ö®ºó£¬¹ý³ÌµÄ²ÎÊý¿ÉÒÔÊÇʵÏÖÁ˸ýӿڵÄËùÓÐÀàµÄ¶ÔÏ󣬶ø²»½ö½öÊÇÔ­À´µÄÀàËù´´½¨µÄ¶ÔÏó¡£ÓÉ´Ë£¬¹ý³Ì½«Äܹ»¶Ô¿ÉÄÜ´æÔڵĴóÁ¿µÄ¶ÔÏóÀàÐͽøÐвÙ×÷¡£
    ÀýÈ磬¼ÙÉèÓÐÕâÑùÒ»¸öÈ«¾Ö¾²Ì¬·½·¨£º
static public boolean contains(Rectangle rect, int x, int y) {...}
    Õâ¸ö·½·¨ÓÃÓÚ¼ì²éÖ¸¶¨µÄµãÊÇ·ñ°üº¬ÔÚ¾ØÐÎÀ ......
×ܼǼÊý:6386; ×ÜÒ³Êý:1065; ÿҳ6 Ìõ; Ê×Ò³ ÉÏÒ»Ò³ [977] [978] [979] [980] 981 [982] [983] [984] [985] [986]  ÏÂÒ»Ò³ βҳ
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ