Q:

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

main()

{

int ( *p )() = fun;

( *P ) ();

}

fun ()

{

Printf ( "\nLoud and clear" );

}

Answer

Here we are initalising the function pointer p to the address of the function fun(). But during this initialisation the function has not been defined. Hence an error.

To eliminate this error add the prototype of the fun() before declaration of p, as shown below:

extern int fun(); or simply int fun();

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Subject: Programming

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Q:

If a person moves a trolley for a distance of 10 m with a force of 50 N, then the work done is

A) 0.2 J	B) 5 J
C) 20 J	D) 500 J

Answer & Explanation Answer: D) 500 J

Explanation:

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

The system board is also known as the

A) Mother board	B) Main circuit board
C) Baseboard	D) All of the above

Answer & Explanation Answer: D) All of the above

Explanation:

The system board is also known as the Mother board, Main circuit board, Baseboard or logic board.

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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT
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4 2292

Q:

Which of the following describes computer animation?

A) a sequential art, which emerged in the late nineteenth century to attract more readers to newspapers	B) the art of using 2-D and 3-D computer graphics to create moving images and special effects in films
C) a sister art of video games, which involves interaction with a user interface to generate visual feedback	D) None of the above

Answer & Explanation Answer: B) the art of using 2-D and 3-D computer graphics to create moving images and special effects in films

Explanation:

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Exam Prep: Bank Exams

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Q:

An ideal gas cannot be

A) liquified	B) solidified
C) Both A & B	D) None of the above

Answer & Explanation Answer: A) liquified

Explanation:

An ideal gas cannot be liquified because forces between the molecules are negligible.

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Filed Under: Physics
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2 2292

Q:

AV= constant, where A= area of cross-section and V= velocity of fluid. This equation is called _____.

A) Equation of discontinuity	B) Equation of continuity
C) Equation of sustenance	D) Equation of parallelism

Answer & Explanation Answer: B) Equation of continuity

Explanation:

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Filed Under: Physics
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Q:

The study of brain is called

A) Neurology	B) Nephrology
C) Phrenology	D) Pathology

Answer & Explanation Answer: C) Phrenology

Explanation:

The study of brain is called Phrenology.

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

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.
Vexatious

A) Calamitous	B) Treachery
C) Soothing	D) Pliable

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