What is the purpose of declaring a variable as final?

0 Answers  

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How do you use equal in java?

0 Answers  

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Difference between this() and super() ?

0 Answers  

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Is there any need to import java.lang package?

13 Answers   Sun Microsystems,

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Can a abstract class be defined without any abstract methods?

0 Answers  

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What is array size in java?

0 Answers  

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Name two subclasses of the TextComponent class?

2 Answers  

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Explain access specifiers?

0 Answers   Thomson Reuters, Virtusa,

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Explain final, finalize() and finally?

11 Answers   Accenture, TCS,

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Write a program that takes a 5 digit number and calculates 2 power that number and prints it.

1 Answers  

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Write a program to check for a prime number in java?

0 Answers   Cyient,

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Write a program to create a binary Tree ?

2 Answers  

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