JAVA MCQs

Q1) An object is an_______of class.

A – instance

B – implement

C – inheritance

D – invoke

Answer: A

Q2) _______is the wrapper class.

A – Random

B – Byte

C – Vector

D – String

Answer: B

Q3) Class is a________entity.

A – logical

B – Physical

C – up normal

D – collection of

Answer: A

Q4) Which of the following denotes a Javadoc comment?

A – //#

B – /*

C – /**

D – //**

Answer: C

Q5) Object is a_______entity.

A – normal

B – physical

C – logical

D – normal

Answer: B




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