Q. What is the difference between an Abstract class and Interface?
 A. terms are different nothing more.
 
 Q. What do you know about the garbage collector ?
 A. person who clean the dust bin.
 
 Q. Explain RMI Architecture?
 A. I am a computer professional not an architect student.
 
 Q. How do you communicate in between Applets &  Servlets ?
 A. If they are reachable by walk ,I will go in  person, else I will use  phone.
 
 Q. What is the use of Servlets ?
 A. In hotels ,they can replace servers .
 
 Q. What is the difference between Process and  Threads ?
 A. Threads are small ropes. Make a rope from threads is an example for  process.
 
 
 Q. What is the order of method invocation in an Applet ?
 A. Either ascending or descending.
 
 Q. When is up! date method called ?
 A. Who is update method?
 
 Q. Have you ever used Hash Table and Dictionary ?
 A. There is a Dictionary named Hash in my table.
 
 Q. What is JAR file ?
 A. file that can be kept inside a jar.
 
 Q. What is JINI ?
 A. A ghost which was Aladdin's friend.
 
 Q. What is the base class for all swing components ?
 A. A glass that can be beneath all and which is very  rigid.
 
 Q. What is JFC ?
 A. Jilebi, Fanta & Coffee.
 
 Q. What is Difference between AWT and Swing ?
 A. AWT is an acronym .Swing is a word.
 
 Q. How will you call an Applet from a Java Script?
 A. I will give invitation.
 
 Q. Why do you Canvas ?
 A. To get victory in election.
 
 Q. How you can know about drivers and database  information ?
 A. I will go and enquire in the bus depot.
 
 Q. What is serialization! ?
 A. Arranging one after the other from left to  right.
 
 Q. What is bean ? Where it can be used ?
 A. A kind of vegetable. In kitchens for cooking they  can be used.
 
 Q. How to communicate 2 threads each other ?
 A. Non living things can't communicate.
 
 Q. Can I modify an object in CORBA ?
 A. As you wish ,I do not have any objections.
 
 Q. What are virtual functions ?
 A. Functions about which we are dreaming.
 
 Q. Write down how will you create a binary Tree ?
 A. When we sow a binary seed, a binary tree will  grow.
 
 Q. What is the exact difference between Unicast  and Multicast object ?
 A. If in a society ,if there is only one caste ,then it is Unicast,Else it is multicast.
 
 Q. I want to store more than 10 objects in a remote  server? Which  methodology will follow ?
 A. Send it through courier.
 
 Q. What is meant by flickering ?
 A. Closing and opening of eyes at girls.
 
 Q. What is meant by distributed Application ?
 A. Distributing application forms.
 
 Q. Explain 2 tier and 3 -tier Architecture ?
 A. Two wheelers like scooters will have 2 tyres and  auto rickshaws will  have 3 tyres.
 

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