State the difference between strings and arrays.
What are advantages and disadvantages of OOPs?
What is an exception? difference between Checked and Unchecked exception in Java
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Can we declare the main method of our class as private?
What is the difference between a local variable and an instance variable?
Is void a keyword in java?
What is meant by javabeans?
Why do we need main method to execute a java program?
hr interview how many minutes asking question
Which object oriented concept is achieved by using overloading and overriding?
How does a for loop work java?
What is meant by null and void?
How a class can implement an interface?