Answer Posted / miss.nayan vasant sinhe

Java is not truly object oriented language because it does not follow four rules of truly object oriented language i.e.
1)Inheritance
2)Polymorphism
3}Abstraction
4)Incapsulation

Can singleton class be cloned?

827

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Is call by reference possible in java?

743

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What are the practical benefits, if any, of importing a specific class rather than an entire package (e.g. Import java.net.* Versus import java.net.socket)?

895

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Which container method is used to cause a container to be laid out and redisplayed in java programming?

877

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what are different ways in which a thread can enter the waiting state? : Java thread

727

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What is a hashmap used for?

910

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What are the methods used to implement for the key object in the hash map?

805

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What are the library functions in java?

798

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Can we declare a constructor as final?

934

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Is the milky way in a void?

768

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23. Storage space in java is of the form Stack Queue Heap List 24. What is java code embedded in a web page known as Applets Servlets scriptlets snippets 25. Which of the following attributes are compulsory with an tag?. code,height & width. 26. What does 'CODEBASE' in an applet tag specify?. Files absolute path.

2274

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Can an interface implement another interface?

796

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Write a program to find the whether a number is an Armstrong number or not?

794

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Is a char always 1 byte?

745

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what is the difference between the methods sleep() and wait()? : Java thread

742

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