What is module with example?
What is an object’s lock and which object’s have locks?
What is unicode with example?
What is array class in java?
Difference between comparator and comparable in java?
What is jvm? How its run?
What is the platform?
How do you create immutable object in java?
What if static is removed from main method?
Can arraylist contain null values?
What is exception handling in java?
State the difference between creating string as new () and literal.
Where is core java used?
How to sort an array from smallest to largest java?
What things should be kept in mind while creating your own exceptions in java?