Technology Questions

Q:

What are the multimedia features involved in making Android popular?

Answer

There is the demand for the rich multimedia that involves many features that are used till now to make the Android market more popular in all the phases. The application includes the following:



• Mixable audio effects – developer can easily create audio environments using the API key that is provided with it like creating equalization, bass boost, headphone feature, etc. The android provide the tools that can be used to mix the audio effects and apply it.



• There is also support for new media formats like VP8 open video compression format that uses a container format that can run on all the platforms and add the support for AAC and AMR encoding. The applications provided allow higher quality video to be captured.



• The application allows the access to multiple cameras that allows the use of APIs to include the camera and its properties in one. The platform provides the application to include the camera with high and low resolution.

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Q:

What are the different new form element types in HTML 5?

Answer

These are the new form elements introduced in HTML 5:


Color


Date


Datetime-local


Email


Time


Url


Range


Telephone


Number


Search

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Q:

What is technology package in Acura MDX?

Answer

The 2018 Acura MDX with Technology Package and 2018 Acura MDX with Advance Package present two stunning evolutions of this world-class, bestselling luxury three-row SUV.


 


The 2018 Acura MDX boasts high-grade driver-assistance features as standard, including Lane Keeping Assist System, Collision Mitigation Braking System, Road Departure Mitigation, and Adaptive Cruise Control. Other tech features you’ll enjoy in every MDX include Acura Premium Audio System, Apple CarPlay, and Android Auto, heated front seats, and tri-zone climate control, so you can consider the vehicle superbly equipped in any form.

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Q:

What is a class, member and local variable?

Answer

Variables declared within a method are local variables. Variables declared within the class are member variables.  Variables declared within the class with static modifier are class variables 

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Subject: Java

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Q:

What are the rules in CSS ruleset?

Answer

CSS consists of two types of CSS rules, first is for ruleset which identifies the style and the selector. It combines the style and the selector. Ruleset is a combination of CSS rules, for example: h1{text-color: 15pt;}, where this is the CSS rule. Ruleset is selector + declaration for example: h1 + {text-color: 15pt;}

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Subject: Web Technology

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Q:

What are Math Constants and Functions using JavaScript?

Answer

Math object has two constant : Math.PI and Math.E


 


Math object has following functions:


- Math.abs(val1);


It will give absolute value of val1.


- Math.max(val1,val2);


This fuction will return maximum value from val1 and val2.


- Math.random();


This function will return a random number between 0 and 1.


- Math.floor(val1)


This function will returns decimal value of val1

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Subject: Web Technology

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Q:

What are the advantages of the external over inline style methods?

Answer

- External Style Sheets are useful as it keeps the style and content separately and doesn’t allow it to mix with each other. It can control the styles for multiple documents, whereas inline style mixes the content with the style and make the code messier.


- External style sheet allows the creation of various classes in a structured way, whereas inline style sheet can’t create or control class elements.


- External style sheet can use selector and grouping methods to apply styles, whereas inline styles can’t use selector and grouping methods.

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Subject: Web Technology

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Q:

What does INVEST stand for?

Answer

INVEST stands for Independent, Negotiable, Value, Estimable, Sized Appropriately and Testable. It is a tool designed to assist technical teams and deliver quality products.

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