Questions

Q:

Among the following countries, which one has the largest concentration of Railways?

A) South Africa B) Egypt
C) Algeria D) Sudan
 
Answer & Explanation Answer: A) South Africa

Explanation:
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Filed Under: World Geography

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Q:

Which organ filters blood in human body?

A) Lungs B) Heart
C) Liver D) Kidneys
 
Answer & Explanation Answer: D) Kidneys

Explanation:

The organ which filters blood in human body are kidneys.

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

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Q:

Which one of the following laws directly expalins the law of coservation of mass

A) Hund's rule B) Dalton's law
C) Avogadro's law D) Berzelius hypothesis
 
Answer & Explanation Answer: C) Avogadro's law

Explanation:
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Filed Under: Chemistry

8 4730
Q:

Of the following radiations, the most easily stopped by air

A) alpha - rays B) beta - rays
C) gamma -rays D) x - rays
 
Answer & Explanation Answer: A) alpha - rays

Explanation:
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Filed Under: Chemistry

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Q:

Fiscal Policy is concerned with

A) Government Spending and Taxation B) Money Supply
C) Government Spending, Money Supply and Taxation D) Taxation
 
Answer & Explanation Answer: A) Government Spending and Taxation

Explanation:

The two most widely recognized tools used to influence a Nation's Economic activity are Monetary policy and Fiscal policy.

 

    • Monetary policy is primarily concerned with the management of interest rates and the total supply of money in circulation and is generally carried out by central banks

 

    • Fiscal policy is the collective term for the taxing and spending actions of governments.

 

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Filed Under: Indian Economy
Exam Prep: CAT , Bank Exams
Job Role: Bank PO , Bank Clerk , Analyst

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Q:

World Intellectual Property Day (WIP) is observed on which date ?

A) 27 April B) 24 April
C) 25 April D) 26 April
 
Answer & Explanation Answer: D) 26 April

Explanation:

26th April; Theme for the year 2017: "Innovation – Improving Lives".

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Filed Under: Important Days and Years
Exam Prep: Bank Exams
Job Role: Bank Clerk

3 4727
Q:

The shorter i am, the bigger i am.

What am I?

Answer

A Temper.

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8 4724
Q:

Can I increase the size of a dynamically allocated array? < Yes / No> if yes, how?

Answer

Yes, using the realloc() function as shown below:


main()


{


        int *p;


        p = ( int *) malloc (20) ;


        t = p;


        t = (int *) realloc ( p, 40);


        if ( t == NULL )


        Printf (" Cannot reallocate, leaves previous allocated region unchanged ");


       else


       {


              if ( p ==t )


              ;  / * the array expanded at the same region */


             else


            { 


                 free ( p ); / * deallocate the original array */


                 p = t;  /* set p to newly allocated region */


             }


      }


}  

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Subject: Programming

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