Java / Access Modifiers

1. Can a class be declared as private? 2. Can a class be declared protected? 3. Can an interface be declared protected? 4. What are the applicable access specifier for a class/interface/abstract class? 5. Can we run a Java program without main method?

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1. Can a class be declared as private?

Posted on Apr 1, 2016 by Senthil Kumar.

A class cannot be declared private.

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2. Can a class be declared protected?

Posted on Apr 1, 2016 by Senthil Kumar.

No. A class cannot be protected.

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3. Can an interface be declared protected?

Posted on Apr 1, 2016 by Senthil Kumar.

No. An interface cannot be protected.

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4. What are the applicable access specifier for a class/interface/abstract class?

It can be public or no access specified(default access).

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5. Can we run a Java program without main method?

No. However until Java 7, we can execute by using static blocks....

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