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

»ð³µÊÛÆ±--java¶àÏß³ÌÎÊÌâ

дÁËÒ»¸ö¼òµ¥µÄJava¶àÏ̵߳ÄÀý×ÓÄ£Äâ»ð³µÊÛÆ±£¬µ«Ïß³Ìͬ²½ºó£¬Ö»ÓÐÒ»¸öÏß³ÌÔÚÂôƱÁË£¬²»ÖªµÀÄĶù³öÎÊÌâÁË£¬Çë¸ßÊÖÖ¸³öÀ´£¿Ð»Ð»£¡

//Ïß³ÌÀà
class SellThread implements Runnable {
int tickets = 100;
public void run() {
synchronized (this) {
while (tickets > 0) {
System.out.println(Thread.currentThread().getName()
+ " sell ticket: " + tickets);
tickets--;
}
}
}
}

//²âÊÔÀà
public class TicketsSystem {
public static void main(String[] args) {
SellThread st = new SellThread();
new Thread(st).start();
new Thread(st).start();
new Thread(st).start();
new Thread(st).start();
}
}

ÔËÐеĽá¹ûÊÇ£ºÖ»ÓеÚÒ»¸öÏß³ÌÔÚÂôƱ
//Ïß³ÌÀà
class SellThread implements Runnable {
int tickets = 100;
public void run() {
while(true){
if(tickets>0){
count();
}else{
break;
}
}
}
public void count(){
synchronized(this)
{
System.out.println(Thread.currentThread().getName()
+ " sell ticket: " + tickets);
tickets--;
}
}
}

//²âÊÔÀà
public class TicketsSystem {
public static void main(String[] args) {
SellThread st = new SellThread();


Ïà¹ØÎÊ´ð£º

JAVA±à³ÌÇóÖú - Java / Java SE

¹¤×÷ÐèÒª Çó´ó¼Ò°ïæд¸ö³ÌÐò
ÎÒÊÇѧC++µÄ ²»¶®JAVA
±àдһ¸öJavaÓ¦ÓóÌÐò£¬¶ÔÓÚ¸ø¶¨µÄÒ»¸ö×Ö·û´®µÄ¼¯ºÏ£¬¸ñʽÈ磺
  {aaa bbb ccc}£¬ {bbb ddd}£¬{eee fff}£¬{ggg}£¬{ddd hhh}
ÒªÇ󽫯äÖн»¼¯²»Îª¿ÕµÄ ......

asp µ÷ÓÃjavaдµÄwebservice - Web ¿ª·¢ / ASP

ÔÚaspÀïÔõôµ÷ÓÃjavaдµÄwebservice·½·¨£¬Óкܶ෽·¨
- <message name="RtPnrIn">
  <part name="bstrPnrNO" type="s:string" /> 
  <part name ......

eclipseÁ¬½ÓmysqlÊý¾Ý¿â - Java / Eclipse

ÏÈÉÏ´íÎó
ÎÞ·¨Áª½ÓÊý¾Ý¿â
java.sql.SQLException: Before start of result set
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:910)
at com.mysql.jdbc.ResultSet.checkRowPos(ResultSet.java: ......

java ÖÐswing ÎÊÌâ - Java / Java SE

ÎÒ¶¨ÒåÁËÒ»¸öJRadioButtonNanµÄµ¥Ñ¡°´Å¥£¬Èç¹ûÔÚÎÒÑ¡ÔñÁËÕâ¸ö°´Å¥ºóÏëµã»÷ÖØÖÃÈÃÕâ¸ö°´Å¥´¦ÓÚδѡÔñµÄ״̬¸ÃÔõô×öÄØ£¿Çë¸ßÊÖÖ¸½Ì
jRadioButton.setSelected(false);
²»ÖªµÀÄãÊÇʲôÒâ˼
Õâ¸öÊDz»Ñ¡Ôñ״̬ÁË

Î ......

C/SÏîÄ¿¼Ü¹¹Éè¼Æ----ÇóÖú - Java / Java SE

±¾ÈËÕýÔÚÓÃJava×öÒ»¸öC/S¼Ü¹¹µÄÏîÄ¿£¬ 
¿ÉÊÇÓÉÓÚÏîÄ¿±È½Ï´ó£¬Ç°ÆÚ¶Ô¼Ü¹¹µÄÉè¼ÆÓÈÆäÖØÒª£¬ÒòΪºóÆÚ¿ÉÄÜËæÊ±»á¼Ó¸ö¹¦ÄÜ»òÕßÈ¥µôijЩ¹¦ÄÜ¡£ 
ËùÒÔÌØµØÑ°ÇóÈçºÎÉè¼ÆC/SµÄ¼Ü¹¹Ê¹³ÌÐò¸ü¼ÓÃæÏò¶ÔÏó¸ü¼ÓÒ×ÓÚά ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ