Java Mock Interview | Freshers Interview

Java Mock Interview for Freshers

Questions asked in the Interview:
Tell Me about Youself
Have you worked on any Project? Have you crated any project?
What is your Technical Stack? Do you have knowledge on any other Technologies?

Core Java Questions:
What is static in core Java?
What is static methods?
If we try to override static methods, do we get any error?
Can we declare any class with static keyword?
Explain about final keyword? What is final and how to use it?
Can we create final variable? Can we create final methods? How to create it?
What is difference between String and StringBuffer?
What is mean by Immutable?
What is HashMap?
What is ArrayList?
What is Collection?
Which methods are present in Collection Interface?

Tell me about logic for reversing any no.
Ex. Input = 1234, Output = 4321

What is Abstraction?
Does Java support Multiple Inheritance?

HTML Questions:
Tell me about few tags from HTML and use of those Tags.
Which HTML tag to use to show textbox on the web page?

SQL Questions:
What is Function?

Tools:
Which tool/IDE you use?

What is git?

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