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

JAVA ²ÊƱ³ÌÐò

import java.io.*;
public class CaiPiao {
 /**
  * @param args
  */
 public static void main(String[] args) {
  // TODO Auto-generated method stub
  String str;
  BufferedReader bufferReader = new BufferedReader(new InputStreamReader(System.in));
  try
  {
   str = bufferReader.readLine();
  }
  catch (IOException exc)
  {
   System.out.println("Error read from stdin!");
   return ;
  }
  
  int len = str.length();
  int[] number=new int[len];
  
     for(int i = 0; i < len; i++){
      number[i]=Integer.parseInt(str.substring(i,i+1));
     } 
         
     // 1234567890123
     int flag = 0;
     for( int i = 0; i < 13; i++ ){
      if( i >= 9 ){
       if( number[i] == (i - 9) ){
        flag++;
       }
         }else if( number[i] == (i+1) ){
          flag++;
         }
     }
         
     if( flag == 13 ){
      System.out.println("1");
     }else if( flag == 12 ){
      System.out.println("2");
     }else if( flag == 11 ){
      System.out.println("3");
     }else{
      System.out.println("No");
     }
     &nb


Ïà¹ØÎĵµ£º

JAVA¿ª·¢Õß×ȥµÄ20¸öÓ¢ÎÄÍøÕ¾

JAVA¿ª·¢Õß×ȥµÄ20¸öÓ¢ÎÄÍøÕ¾
1.[http://www.javaalmanac.com] – Java¿ª·¢ÕßÄê¼øÒ»ÊéµÄÔÚÏß°æ±¾. ÒªÏë¿ìËٲ鵽ijÖÖJava¼¼ÇɵÄÓ÷¨¼°Ê¾Àý´úÂë, ÕâÊÇÒ»¸ö²»´íµÄÈ¥´¦.
2.[http://www.onjava.com] – O’ReillyµÄJavaÍøÕ¾. ÿÖܶ¼ÓÐÐÂÎÄÕÂ.
3.[http://java.sun.com] – ¹Ù·½µÄJava¿ª·¢ÕßÍøÕ¾ &ndash ......

JAVA»·¾³±äÁ¿JAVA_HOME¡¢CLASSPATH¡¢PATHÉèÖÃÏê½â

 WindowsÏÂJAVAÓõ½µÄ»·¾³±äÁ¿Ö÷ÒªÓÐ3¸ö£¬JAVA_HOME¡¢CLASSPATH¡¢PATH¡£ÏÂÃæÖð¸ö·ÖÎö¡£
    JAVA_HOMEÖ¸ÏòµÄÊÇJDKµÄ°²×°Â·¾¶£¬ÈçC:\jdk1.5.0_06£¬ÔÚÕâ·¾¶ÏÂÄãÓ¦¸ÃÄܹ»ÕÒµ½bin¡¢libµÈĿ¼¡£ÖµµÃÒ»ÌáµÄÊÇ£¬JDKµÄ°²×°Â·¾¶¿ÉÒÔÑ¡ÔñÈÎÒâ´ÅÅÌĿ¼£¬²»¹ý½¨ÒéÄã·ÅµÄĿ¼²ã´Îdzһµã£¬Èç¹ûÄã·ÅµÄĿ¼ºÜÉî£ ......

java¸ß¼¶¶àÏ̱߳à³Ì ¹ØÓÚÏ̵߳ÄÍ£Ö¹ÎÊÌâ(ת)

¶àÏß³ÌÊÇjavaµÄÒ»¸öÓÅÊÆ£¬javaʹµÃ³ÌÐòÔ±¿ÉÒԺܷ½±ãµÄ½øÐжàÏ̳߳ÌÐò¿ª·¢¡£»ñµÃ¸üºÃµÄÐÔÄÜ¡£
¹ØÓÚ¶àÏ̵߳ĸÅÄîÒÔ¼°Ò»°ãµÄ¶àÏ̱߳à³Ì£¬±ÈÈçÈçºÎÒÔ¼°ÎªºÎʵÏÖrunnable½Ó¿Ú£¬ÎªºÎstop()»á±»DeprecatedµôµÈµÈ£¬Õâ¸öÇë¿´matrix֮ǰµÄ¶àÏ̱߳à³Ì»ù´¡»òÕßsunµÄjavaÎĵµ¡£
¹ØÓÚ¶àÏ̱߳à³Ì£¬Óм¸µãÕâÀïÒªÌáµ½µÄ£º
1¡£¼ÈÈ»stop( ......

JavaÏß³ÌÖ®Thread Per Message Pattern

Thread-Per-Message PatternµÄ²ÎÓëÕߣº
1. Client£¨Î¯ÍÐÈË£©²ÎÓëÕß
    Client²ÎÓëÕß»á¶ÔHost²ÎÓëÕß·¢³öÇëÇó¡£Client²ÎÓëÕß²¢²»ÖªµÀHost²ÎÓëÕß»áÈçºÎʵÏÖÕâ¸öÇëÇó¡£
2. Host²ÎÓëÕß
    µ±Host²ÎÓëÕß½ÓÊÕµ½Client²ÎÓëÕßµÄÇëÇóʱ£¬»á½¨Á¢ÐµÄÏ̲߳¢Æô¶¯Ëü¡£
    Õâ¸öеÄÏ ......

air£¬java£¬DelphiµÝ¹é»ñµÃÎļþ¼Ð¼°Æä×ÓÎļþÐÅÏ¢

°ÑÒÔǰ×ö¹ýµÄÏîÄ¿×ܽáһϣ¡²Î¼Ó¹¤×÷ÒÔÀ´Ò»¹²ÓÃÈýÖÖ²»Í¬ÓïÑÔʵÏÖÁË»ñµÃÎļþ¼Ð¼°Æä×ÓÎļþÐÅÏ¢¡£ÎªÁË·½±ãÒÔºóʹÓÃ×ܽáÒ»ÏÂ
airʵÏÖ£º 
private function getfile(filelist:File):Array{  
  var list:Array = filelist.getDirectoryListing();
  var count:uint=list.length;
  ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ