Java, How does add to an arraylist work -


I've been trying to get more acquainted with Java recently I got a question that I did not find an answer online. I'm wondering when Java is an arraylist that adds an element, the added element is an element associated with the variable? For example, in the following code: 

  e obj1 = new E (); E obj2 = new E (); List myList = new arrelisted & lt; E & gt; (); MyList.add (obj1); Obj1 = obj2;   
 After the new assignment for obj1 will the value be present in myList change or not?   
 
 
 No, when you add an object to a  list ,  The reference is copied  and so when you assign  obj1  with the new value, the list will be outdated.

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