Answer / pavan

Java script is Object based Language not object oriented.
It is a scipting languge for client side validations only.
It reduces the load on the server by validating the user's
input.

(Object based languages dont support polymorphism and
inheritance. It is difficult to interact with server
without these concepts.)

What is the final class?

0 Answers  

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What is the use of using enum to declare a constant?

0 Answers   Fidelity,

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when asub class inherits a super class and overrides a public method of super class in sub class(public method in super class). why these methods needs to be public in sub class. (otherwise compile time error).

3 Answers  

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Explain about fail fast iterators in java?

0 Answers  

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What is constructor and virtual function? Can we call a virtual function in a constructor?

0 Answers  

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Give us a program to check for parenthesis matching using stack.

0 Answers   Genpact,

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Should a main method be compulsorily declared in all java classes?

0 Answers  

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What is array list in java?

0 Answers  

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These static constructors are correct ? class A { statc intA() { } static A(int x,int y) { } static A(int x) { } }

0 Answers   HCL,

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when everything can be done by static block then why do we use main method?.

2 Answers  

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How will you print number in reverse (descending) order in BST.

0 Answers   GrapeCity,

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What is the immediate superclass of the Dialog class?

2 Answers  

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