Questions

Q:

What would be the output of the following program?

main()

{

  extern int i;

   i = 20;

  printf( "%d", sizeof(i) );

}

Answer

extern int i is a declaration and not a definition, hence Error occured.

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Subject: Programming

0 2302
Q:

Who is the Indian writer of Mirror Image Shreemadbhagwad Gita?

Answer

Piyush Goel

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Subject: Books and Authors Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

4 2301
Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.


A factory, where workers are employed at very low wages for long hours and under poor conditions.

A) Impalpable B) Outset
C) Bloomy D) Sweatshop
 
Answer & Explanation Answer: D) Sweatshop

Explanation:
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Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT

1 2301
Q:

In what year was pluto devoted to a draft planet?

A) 2005 B) 2006
C) 2008 D) 2009
 
Answer & Explanation Answer: B) 2006

Explanation:

In 2006, pluto devoted to a draft planet.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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0 2301
Q:

Metal present in haemoglobin?

A) magnesium B) aluminium
C) iron D) copper
 
Answer & Explanation Answer: C) iron

Explanation:

Haemoglobin is a protein what carries oxygen in the blood and contains iron metal in it.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , GATE
Job Role: Analyst , Bank Clerk , Bank PO

4 2300
Q:

Materials that usually are good conductors of electricity?

A) Aluminium B) Lead
C) Nickel D) Wood
 
Answer & Explanation Answer: A) Aluminium

Explanation:

Materials that usually allow electricity to pass through them are called Good conductors of electricity.


Conductors conduct electrical current very easily because of their free electrons.

Examples are :: Aluminium, Gold, Copper, Silver

 

Materials that do not allow or oppose electrical current & make poor conductors are called Insulators.

Examples are :: Glass, Plastic, Wood, Air,...

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

5 2300
Q:

What is the difference between the following declarations?

extern int fun();

int fun();

Answer

There is no difference except for the fact that the first one gives a hint that the function fun() is probably in another source file.

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Subject: Programming

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Q:

What is the largest island in the Mediterranean Sea?

Answer

Sicily

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Subject: World Geography

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