|
Related Questions |
View Answer |
|
we have been taught that whenever an object is created it always invokes a constructor, if not defined in the class then the compiler implicitly invokes it. why??? if there is a parameterized constructor in the class then the compiler does not provide the default constructor why?????
|
View Answer
|
|
can there be an abstact class with no abstact methods in it?
|
View Answer
|
|
What is JDBC API in JAVA?
|
View Answer
|
|
Why the multiple inheritance is not possible in java and if possible HOW??
|
View Answer
|
|
Why we use interface in java?
|
View Answer
|
|
Give a sample program in Java?
|
View Answer
|
|
Does java support Line by Line execution?
|
View Answer
|
|
What are the main features of java and c++?
|
View Answer
|
|
I have one java action form that i setAttribut() and on jsp get reslutset as getAttribute() and print on jsp. again i want this rsult on next jsp threw getAttribute(), but on this last page i cannot get result. so how to do this. i have tried this to setAttribute() and again get but it gets only reference on last page so please give me solution.
|
View Answer
|
|
How many modifiers are there in java?
|
View Answer
|
|
What is the difference between interface and abstract class ?
|
View Answer
|
|
How could create list which can contain super class and all of its sub class?
|
View Answer
|
|
What is the difference between “overloading” and “overriding”?
|
View Answer
|
|
What is Garbage Collector in java?
|
View Answer
|
|
How to create .xsl by using java?
|
View Answer
|
|
What is cohesion and coupling in java?
|
View Answer
|