ALLInterview.com :: Home Page            
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   ERRORS new
   Refer this Site  Refer This Site to Your Friends  Site Map  Bookmark this Site  Set it as your HomePage  Contact Us     Login  |  Sign Up                      
Google
   
 
Categories >> Software >> Java Related >> Java J2EE >> Core Java
 
 


 

 
 Core Java interview questions  Core Java Interview Questions (1722)
 Advanced Java interview questions  Advanced Java Interview Questions (331)
 Swing interview questions  Swing Interview Questions (44)
 EJB interview questions  EJB Interview Questions (134)
 Servlets interview questions  Servlets Interview Questions (255)
 Struts interview questions  Struts Interview Questions (196)
 JDBC interview questions  JDBC Interview Questions (187)
 JMS interview questions  JMS Interview Questions (9)
 SunOne interview questions  SunOne Interview Questions (3)
 J2EE interview questions  J2EE Interview Questions (71)
 Weblogic interview questions  Weblogic Interview Questions (147)
 Websphere interview questions  Websphere Interview Questions (14)
 Java Networking interview questions  Java Networking Interview Questions (20)
 Java J2EE AllOther interview questions  Java J2EE AllOther Interview Questions (87)
Question
what are the major differences between jdk1.4 and jdk1.5?
 Question Submitted By :: Core-Java
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
The major enhancement for JDK 1.5 version
Language Features:
1. Generics
2. Enhanced for loop
3. Autoboxing/Unboxing
4.Type Safe Enums
5. Varargs
6. Static import
7. Annotations
 
Is This Answer Correct ?    38 Yes 2 No
Akansha
 
Answer
# 2
in jdk1.5 use operater overloading but in jdk1.4 not use this 
Is This Answer Correct ?    8 Yes 7 No
Lashmandeep Singh 8054411133 C
 
 
 

 
 
 
Other Core Java Interview Questions
 
  Question Asked @ Answers
 
Difference between overloading and overridding?   4
Have you used any version control ? if so explain about it?   2
what is custom tags with example? AMDOC 3
Can an object?s finalize() method be invoked while it is reachable?   2
Can we access a database using applets? Hewitt 2
Why Set interface contains unique elements, what internally implemented for this so that it contains unique elements? Rolta 1
can we write a program with out a class in core java? Wipro 11
explain the concept of inheritance with an example? Polaris 7
What is the method used to get the absolute value of a number?   2
Which of these methods belong to Thread & Object class? join, yield, sleep, wait, notify Ericsson 3
10. class Nav{ 11. public enum Direction { NORTH, SOUTH, EAST, WEST } 12. } 13. public class Sprite{ 14. // insert code here 15. } Which code, inserted at line 14, allows the Sprite class to compile? a)Direction d = NORTH; b)Nav.Direction d = NORTH; c)Direction d = Direction.NORTH; d)Nav.Direction d = Nav.Direction.NORTH;   2
what is domain object   1
 
For more Core Java Interview Questions Click Here 
 
 
 
 
 


   
Copyright Policy  |  Terms of Service  |  Articles  |  Site Map  |  RSS Site Map  |  Contact Us
   
Copyright 2013  ALLInterview.com.  All Rights Reserved.

ALLInterview.com   ::  KalAajKal.com