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4. Familiar with Oracle or other database.
 
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3 Familiar with Design Pattern, Oracle, MS SQL server, Linux, Unix. TCP/IP is a big plus.
4 Familiar with Java Open Source: Eclipse, Struts, Spring, Hibernate, Tomcat, LAMP is a big plus
 
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import java.io.*;
public class Luckyman {
 public static void main(String []args){
  int coins,i,j,bets,rand,rewards,unit;
  char choiceID,luckyID;
  boolean flag=true;
  int in;
  coins=10;
  bets=0;
  unit=1;
&nbs ......

java¶ÔÏóequals·½·¨µÄÖØÐ´

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ʲôʱºòÐèÒªÖØÐ´equals()?
¡¡¡¡ÎÒÃÇÖªµÀÿһ¸öjavaÀà¶¼¼Ì³Ð×ÔObjectÀ࣬equals()ÊÇObjectÀàÖÐÌṩµÄ·½·¨Ö®Ò»¡£ÄÇô£¬ÈÃÎÒÃÇÏÈÀ´¿´¿´Object#equals()ÔÚJavaÖеÄÔ­´úÂ룺
public boolea ......

Java ±éÀú Map

Map m = new HashMap();
for (Object o : map.keySet()){
map.get(o);
}

JDK1.4

Map map = new HashMap() ;

Iterator it = map.entrySet().iterator() ;
while (it.hasNext())
{
Map.Entry entry = (Map ......

java servlet°ïÖú£¬

Java Servlet API˵Ã÷Îĵµ£¨2.1a°æ£©£¨Ò»£©
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