Interview Questions

Q:

What qualities does a person need to be successful in the field of advertising?

Answer

The following are the qualities required to be successful in the field of advertising:


 - Creativity
 - Strategic focus
 - Knowledge and expertise in the field of advertising
 - Holding a relevant qualification in the field of advertising
 - Market research orientation
 - People skills etc.

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Q:

What are the main advantages and disadvantages of Fiber-Optic-based networks?

Answer

Advantages      : More efficient and quality of service is better.


Dis advantages: Expensive, complicated

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Q:

Are objects passed by value or by reference?

Answer Everything is passed by value.
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Subject: PHP

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Q:

I do not want my class to be inherited by any other class. What should i do?

Answer You should declared your class as final. But you can't define your class as final, if it is an abstract class. A class declared as final can't be extended by any other class.
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Subject: Java

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Q:

What is the difference between a constructor and a method?

Answer

A constructor is a member function of a class that is used to create objects of that class. It has the same name as the class itself, has no return type, and is invoked using the new operator. We cannot invoke a constructor directly.


 


A method is an ordinary member function of a class. It has its own name, a return type (which may be void), and is invoked using the dot operator.

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Subject: Java

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Q:

The principle of diversification tells us that

A) spreading an investment across many diverse assets will eliminate some of the total risk B) concentrating an investment in two or three large stocks will eliminate all of the unsystematic risk
C) spreading an investment across five diverse companies will not lower the total risk D) concentrating an investment in three companies all within the same industry will greatly reduce the systematic risk
 
Answer & Explanation Answer: A) spreading an investment across many diverse assets will eliminate some of the total risk

Explanation:

The principle of diversification tells us that spreading an investment across many diverse assets will eliminate some of the total risk.

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Filed Under: Accounts Receivable
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

What is the difference between verification and validation?

Answer

Verification: Verification is a process to ensure that the software that is made, matches the original design. In other words, it checks whether the software is made according to the criteria and specification described in the requirement document. It is to check whether you built the product right as per design. It is a low level checking. (It is done in walk-through meetings generally). It checked whether it is made accordingly to the design..


Validation: Validation is a process to check whether the product design fits the client’s need. It checks whether you built the right thing. It checks whether it is designed properly.

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Subject: QA Testing

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Q:

Dynamic remarketing lets an advertiser

A) Re-run ad to increase the volume of people who will see it. B) Show prior visitors to his site ads that are based on products or services they saw on the site.
C) Show an ad to someone on his mobile device 24 hours after visiting the website on desktop PC. D) Engage visitors to the website by opening a chat session.
 
Answer & Explanation Answer: B) Show prior visitors to his site ads that are based on products or services they saw on the site.

Explanation:
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Filed Under: Advertising and Media
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

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