Questions

Q:

Explain Data Definition Language

Answer

Data Definition Language (DDL):- are the SQL statements that define the database structure.


Example:



  1.  CREATE

  2.  ALTER

  3.  DROP

  4.  TRUNCATE

  5.  COMMENT

  6.  RENAME

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Q:

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it. An exact copy

A)  Facsimile B)  Twin
C) Mirror D)  Clone
 
Answer & Explanation Answer: A)  Facsimile

Explanation:
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Filed Under: English
Exam Prep: TOEFL , GRE , CAT

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Q:

Which country recently unveiled the world's first underground hotel?

A) Japan B) Dubai
C) China D) Malaysia
 
Answer & Explanation Answer: C) China

Explanation:

China recently unveiled the world's first underground hotel.

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

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Q:

Project Procurement Management - Processes

Describe the Inputs, Tools and Techniques , Outputs included in the Request Seller Responses?

Answer

I. Inputs



  • Organizational process assets

  • Procurement management plan

  • Procurement documents


II. Tools and Techniques



  • Bidder conferences

  • Advertising

  • Develop qualified sellers list


III. Outputs



  • Qualified sellers list

  • Procurement document package

  • Proposals

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Q:

Red Coral Kukri, sometimes seen in news, is related to which class of reptiles?

A) Snakes B) Turtles
C) Crocodiles D) Lizards
 
Answer & Explanation Answer: A) Snakes

Explanation:
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Filed Under: Animals and Birds
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Point out the error, if any, in the following program.

main()

{

    int a = 10;

    void f();

    a = f();

    printf ( "\n %d", a );

}

void f()

{

    printf ( "\n Hi ");

}

Answer

In spite of defining the function f() as returning void, the program is trying to collect the value returned by f() in the variable a.

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Subject: Programming

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Q:

Which layer of the earth is the hottest ?

A) Inner Core B) Mantle
C) Crust D) Outer Core
 
Answer & Explanation Answer: A) Inner Core

Explanation:

The hottest layer of the Earth is its innermost layer. The inner core Quite literally the center of the Earth, the inner core is solid and can get to estimate temperatures over 9,000 degrees Fahrenheit

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Filed Under: General Awareness
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Q:

Which country will become world’s biggest retail market in 2019?

A) Japan B) China
C) India D) US
 
Answer & Explanation Answer: B) China

Explanation:
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Filed Under: General Awareness
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