What are generic methods?
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How do you add an element to a set in java?
Which data type is class in java?
wat is final...? wat is finally...? wat is finalize....? difference between " final and finally and finalize "...?
7) Suppose there is Student class like class student { int age; string name; } We want to store these objects in a HashMap. Do we need to override any methods in Student class? If any which ones and why? what if i just override equals or just hashcode? what will be the results in both the cases?
How do you compare two strings? any predefined method for this?
What is the locale class in java programming?
Can an interface implement another interface?
What is an Applet ?
Can we declare main () method as non static?
Can classes declared using the abstract keyword cab be instantiated?
Java is Pass by Value or Pass by Reference?
What are the legal operands of the instanceof operator?