Interview Questions

Q:

Which of the following is an example of market failure?

A) Prices do not reflect the full social cost of production B) A firm goes out of business because it cannot find a market for its products
C) Prices rise so that the consumers cannot afford the products they want to buy D) Producer surplus is maximized
 
Answer & Explanation Answer: A) Prices do not reflect the full social cost of production

Explanation:

Prices do not reflect the full social cost of production is an example of Market failure.

 

A market failure occurs when the supply of a good or service is insufficient to meet demand. This results in an inefficient distribution of resources among market participants.

It also occurs if externalities are not accounted for.

If a firm fails to maximize its profits this is not a general market failure.

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Filed Under: Marketing and Sales
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Which of the following is not the other name of attriibute?

A) Data member B) Instance variable
C) instance D) Data filed
 
Answer & Explanation Answer: C) instance

Explanation:

Instance is an object not an attribute

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Filed Under: Java

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Q:

What is difference between HTML and XHTML?

Answer

The differences between HTML and XHTML are:


- HTML is application of Standard Generalized Markup Language(SGML) whereas XML is application of Extensible Markup Language(XML).


- HTML is a static Web Page whereas XHTML is dynamic Web Page.


- HTML allows programmer to perform changes in the tags and use attribute minimization whereas XHTML when user need a new markup tag then user can define it in this.


- HTML is about displaying information whereas XHTML is about describing the information.

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Subject: Web Technology

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Q:

How can visual basic be used for server side scripting?

Answer

Visual basic can be used for server side scripting. A component designed with Visual basic will not have any user interface instead provides the functionality of Active X to other programs via COM. This form of technique allows server side functionality and add in module.

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Q:

What File system is supported by Windows XP?

Answer

Windows XP supports four major file systems: FAT12, FAT16, FAT32 and NTFS. This means that Windows XP can be installed on these file systems. The use of NTFS is preferred especially when using a bigger hard drive space.

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Q:

What is default constructor?

Answer


A default constructor is a constructor that either has no parameters, or if it has parameters, all the parameters have default values.

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Subject: C++

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Q:

Which is a reserved word in the java programming language?

A) Variable B) Identifier
C) Keyword D) Main
 
Answer & Explanation Answer: C) Keyword

Explanation:

Reserved words are words that cannot be used as object or variable names in a Java program because they're already used by the syntax of the Java programming language.

Java reserved words are keywords that are reserved by Java functions or other uses that cannot be used as identifiers (e.g., variable names, function names, class names).

If a reserved word was used as a variable you would get an error or unexpected result.

 

Examples : Int, Long, Abstract, Class, Break, Catch, Case, Public, Static, Void,...

 

 

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Q:

Fixed Foreign Exchange rate can be changed by

A) SEBI B) Ministry of Finance
C) RBI D) All of the above
 
Answer & Explanation Answer: C) RBI

Explanation:

Fixed Foreign Exchange rate can be changed by Reserve Bank Of India (RBI).

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

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