Answer Posted / ramyathillainathan

We can indicate that a method must always be redefined in a sub class , thus making overriding compulsory. This is done using the modifier keyword abstract in the method definition.
example;
abstract class Shape
{
------------
------------
Abstract void draw();
------------
---------------
}

Explain the difference between an expert and a novice user. How would your strategy for designing user interfaces for an expert user differ from that for designing user interfaces for a novice user.

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why we use abstract word in abstract window toolkit in java language.

2144

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Difference of Console, web & windows applications?

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What is the use of Differ interface check box in Ship confirm?

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What is SAP TAO? · Which Version you are using? · What is the Latest Version in SAP TAO? · What are the Advantages in SAP TAO? · What are the Patches required for SAP TAO? · What is BPT? · Difference between BPT & SAP TAO? · Which Framework using for SAP TAO? · What is CBASE? · What is the SAP TAO Architecture? · What are the Prerequisites for SAP TAO? · SAP Solution Manager Mandatory for SAP TAO 1.0? · SAP Solution Manager Mandatory for SAP TAO 2.X? · What is UI Scanner? · What is Inspector? · How many ways to Create a components using TAO 1.0? · How many ways to Create a components using TAO 2.x? · Which service pack required for SAP TAO 2.7? · What is Import/Export? · What is Consolidate?

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in network security,how we identified threat?some one say we found threat according to it's signature,but how we get signature or pattern of the virus?

1985

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what does mean and stack mean in genral programming?

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I HAVE DONE TESTING TOOLS COURSE,NOW I AM FRESHER,I AM NOT GETTING ANY CALLS,I WANT TO DO THE PROJECT ,WHERE I HAVE TO MEET TO DO THE PROJECT,I AM GOING WITH FAKE EXPERIENCE,SO WHAT I HAVE TO DO.

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along with oracle which language will be beneficial to have knowledge with,java,.net,since i m doing oracle have appeared for 8th sem BEIT,plz suggest

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Given an array of size n. It contains numbers in the range 1 to n. Each number is present at least once except for 2 numbers. Find the missing numbers.

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i want to insert textbox value to sql db. i have only one text box but store four values. ple give any one give sample code in asp.net c#..

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Can any one give an example (Source Code) on virtual function implemetation in Java?

1953

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iam confused among testing ,.net and java. can anybody help me.

1954

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how can i split string in a textbox in windows appication using C#.net

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how pseudo column works?

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