Answer / ravikiran(aptech mumbai)
collections api contains group of classes and interfaces and
methods that deal with insertion,deletion and retrieval of
objects from a particular collection
|Is This Answer Correct ?||1 Yes||2 No|
what are literals in java?
Can i have abstract class with no abstract methods?
What is the need of transient variables in Java ?
What are the basics of core java?
can two class in a code be public??if yes then how??
How to call one constructor from the other constructor ?
Can we use this () and super () in a method?
Where is the find and replace?
What is main difference between variable and constant?
What will happen if non-synchronized method calls a static synchronized method and what kind of lock it acquires?
Is array dynamic in java?
What is meant by vector class, dictionary class, hash table class, and property class?