Beginners Help Create a Stack

[Dillinger4]

You could do somthing like this if you wanted to, passing in an stack to the constructor.

 public class X{

   private Stack thefuture; 

   public X(Stack thefuture){
       this.thefuture = thefuture; 
   }

   public push(Object x){
     thefuture.push(x); 
   }

   public Object pop(){
     return  thefuture.pop();
  }
 }