how ahstraction is the property of oops,this is also in c and c++ ex. printf function which is also hide the unnecessary data,so what is the difference ? and does c++ fallow the abstraction?

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Is jdk a compiler?

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What is interceptor in java?

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Please tell what are frames,pannel,container,jframe,jpannel and what are there relation?

1 Answers   TCS,

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Why doesn't lsdou work under windows nt? : java security

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Write a program for the following topic - switch case,looping using fuction calling,nesting,console input output. Aim- to print a menu:- 1-series 2-single value. Each menu having sub menu armstrong or perfect.

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What is entitymanager in java?

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What is a bean class?

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What is Serialization?

2 Answers   HCL,

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What is the locale class?

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When is static variable loaded? Is it at compile time or runtime? When exactly a static block is loaded in java?

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Why we need method overriding in JAVA ? I mean which method I have to override I can write that method in my Class.

1 Answers  

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