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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
 
class A { public void disp(int a,int b) { System.out.println("hai"); } } class B { public void disp(int a,int b,int c) { System.out.println("hai"); } } above program is overloading or overriding? Wipro 9
if i have one string class then how can you achive this class functionality of this class? Fidelity 3
What are Access Specifiers and Access Modifiers. TCS 6
HOW TO PRINT A NO IN WORDS USING WHILE LOOP THE NO WILL BE PRINTED WHEN IT WILL BE IN THE RANGE BETWEEN 1 AND 3?   1
What is the use of ?this??   4
How do you relate a Interface to a Class? Tell me in Detail?   4
Where the CardLayout is used?   1
What Is Resource Leak?   2
What is the default initialized value of String type variable?   4
Keywords in Exceptions?   2
"We cannot create an object of interface but we can create a variable of it". Discuss the statement with the help of an example. (Plz help us to provide immediately.)   3
whats is inheritance? HCL 14
 
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