Re: Regarding Hashtable....

Hello this is my full program...I ve to use that return statement as i
want to return the value given a hashtable and the key.
Now please tell me what should do as iam getting the error "Void
methods cannot return a value"...

import java.util.*;

public class HashDemo{
    public static void main(String[] args){
        Hashtable hashtable = new Hashtable();
        Enumeration names;
        String str;
        hashtable.put("CG1",Integer.valueOf(100));
        hashtable.put("APT",Integer.valueOf(200));
        hashtable.put("Wipro",Integer.valueOf(300));
        hashtable.put("Infosys",Integer.valueOf(400));
        names = hashtable.keys();
        while(names.hasMoreElements()){
            str =(String)names.nextElement();
            System.out.println(str + " : " + hashtable.get(str));
        }
        return hashtable.get("CG1");
        }
    }