Given the following piece of code: public class School{ public abstract double numberOfStudent(); } which of the following statements is true?

The keywords public and abstract cannot be used together.
The method numberOfStudent() in class School must have a body.
You must add a return statement in method numberOfStudent().
Class School must be defined abstract.

LohaHridoy

9 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 4

Let'

9 views Answered 2022-09-01 13:21

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