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

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Q:

What temperature is considered freezing?

Answer

We have all been taught that water freezes at 32 degrees Fahrenheit, 0 degrees Celsius, 273.15 Kelvin. That's not always the case, though. Scientists have found liquid water as cold as -40 degrees F in clouds and even cooled water down to -42 degrees F in the lab.

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Subject: Chemistry Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

2 2264
Q:

Which one of the following is a plant hormone?

A) Cytokinin B) Oestrogen
C) Thyroxin D) Insulin
 
Answer & Explanation Answer: A) Cytokinin

Explanation:

Cytokinins is a Plant hormone which helps in cell division and leads to Growth & formation of shoots, roots & bud.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

The pH value of a sample of multiple-distilled water is

A) zero B) 14
C) very near to zero D) very near to seven
 
Answer & Explanation Answer: D) very near to seven

Explanation:

Water  is  neutral  and  has  a  pH value  of  7  and  because  here it  is multiple distilled water, it would be very near to seven

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Filed Under: Chemistry
Exam Prep: Bank Exams

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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.

A place of shelter for ships

A) Harbour B) Helipad
C) Port D) Barrack
 
Answer & Explanation Answer: A) Harbour

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

Which type of soil is capable of holding moisture for release to plants during the dry period? Alluvial/Black/ Laterite/Red

Answer

Black

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Subject: World Geography

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Q:

The genetic material of HIV consists of

A) DNA B) RNA
C) Both A & B D) None of the above
 
Answer & Explanation Answer: B) RNA

Explanation:

The genetic material of HIV consists of two single stranded RNA molecules.

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

Can you suggest any other way of writing the following expression such that 30 is used only once?

a <= 20 ? b = 30 : c = 30 ;

Answer

*( ( a <= 20 ) ? &b : &c ) = 30;

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Subject: Programming

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