What is use of arraylist in java?
No Answer is Posted For this Question
Be the First to Post Answer
what is aggregation in java?
Why for each loop is used?
as we know a static method could access static data and static method only. then how could main method call the object of aclass which is not static and other non static data
How many characters is 2 bytes?
why java is platform independent?
what is the constructor and how many types of constructors are used in java?
What is a vararg?
Can we have any code between try and finally blocks?
why operator overloading is removed in java?
Which is the best sorting technique in java?
what is the J2EE BluPrints?
Name some classes present in java.util.regex package.