How to print an arraylist in java?
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What is an immutable object? How do you create one in java?
Can we define constructor in inner class?
What is java util?
What is the abstraction?
Describe the various concepts related to object oriented programming (oop).
What is method overloading with type promotion?
How is java hashmap implemented?
what happens when we add the objects morethan the size limit to a hashmap
________ exception must be either caught or specified in throws class of the method.
What is a constructor, constructor overloading in java?
What is aggregation?
Can we use synchronized block for primitives?