Questions

Q:

Which of the following is the largest lagoon in India ?

A) Vembanad lagoon B) Chilka lagoon
C) Pulicat lagoon D) Kolleru
 
Answer & Explanation Answer: B) Chilka lagoon

Explanation:
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Filed Under: Indian Geography

87 26203
Q:

What will be output of following program?


#include <stdio.h>
int main()

{
   void (*p)();
   int (*q)();
   int (*r)();
   p = clrscr;
   q = getch;
   r = puts;
  (*p)();
  (*r)("www.sawaal.com");
  (*q)();
  return 0;
}

A) NULL B) www.sawaal.com
C) Compilation error D) None of above
 
Answer & Explanation Answer: B) www.sawaal.com

Explanation:

p is pointer to function whose parameter is void and return type is also void. r and q is pointer to function whose parameter is void and return type is int . So they can hold the address of such function.

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Filed Under: Programming

3 26189
Q:

Read the passage carefully and choose the best answer to each question out of the four alternatives.


Manja, or the glass-coated string used for flying kites, not only poses threat to humans, animals and birds but also to trees. A study by the country's oldest botanical garden has revealed that it poses a great threat to trees. But how can a snapped string struck in a tree kill the tree? Apparently, it does so by allying with the creepers in the garden.


A research paper by three scientists of the Acharya Jagdish Chandra Bose Indian Botanic Garden, located in West Bengal's Howrah district, illustrates in detail how the manja, in collusion with climbers, does the damage. "The abandoned, torn kite strings act as an excellent primary supporting platform for the tender climbers, giving easy passage to reach the top of the trees. Lateral branches from the top of the climber and other accessory branches from the ground reaches the top taking support of the first climber, completely covers the treetop, thus inhibiting the penetration of sunlight," says the research paper.


What gives easy passage to 'climbers' to top of the trees?

 

A) Creepers B) Torn kites
C) Lateral branches D) Manja
 
Answer & Explanation Answer: D) Manja

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 26175
Q:

Improve the bracketed part of the sentence.

Ramesh says, he has already repaid me but I can't recall, so I'll have (to take his word).

 

A) to take his word as true B) to take him at his word
C) to take his for word for it D) no improvement
 
Answer & Explanation Answer: B) to take him at his word

Explanation:
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Filed Under: English
Exam Prep: CAT

0 26128
Q:

The first Mughal building with complete marble facing was

A) Taj Mahal B) Moti Masjid
C) Humayun's tomb D) Itmad-ud-daulah's tomb
 
Answer & Explanation Answer: C) Humayun's tomb

Explanation:
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Filed Under: Indian History

107 26092
Q:

Methane contributes towards global warming so it is called a _________________ gas.

 

A) poisonous B) carcinogenic
C) infectious D) greenhouse
 
Answer & Explanation Answer: D) greenhouse

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

2 26057
Q:

Examine these two statements carefully and select the correct answer using the code given below.

Statement I :The Pahi-kashta peasants were non-resident cultivators cultivating lands on a contractual basis.

Statement II :The Pahi-kashta peasants worked under the temptation of favourable terms of revenue or the compulsion of economic distress.

A) Both the Statements are individually true and Statement II is the correct explanation of Statement I B) Both the Statements are individually true but Statement II is not the correct explanation of Statement I
C) Statement Iis true but Statement II is false D) Statement I is false but Statement II is true
 
Answer & Explanation Answer: A) Both the Statements are individually true and Statement II is the correct explanation of Statement I

Explanation:

Sources of the seventeenth century refer to two kinds of peasants –khud-kashta and pahi-kashta. The pahi-kashta were non-resident cultivators who belonged to some other village but cultivated lands elsewhere on a contractual basis. People became pahi-kashta either out of choice –for example, when terms of revenue in a distant village were more favourable –or out of compulsion –for example, forced by economic distress after a famine.

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Filed Under: General Awareness
Exam Prep: Bank Exams

0 26032
Q:

CD-ROM is a semiconductor memory.

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

"CD-ROM is a semiconductor memory" is a FALSE statement.


 


Compact Disc-Read-Only Memory, a type of optical disk capable of storing large amounts of data -- up to 1GB, although the most common size is 650MB (megabytes). A single CD-ROM has the storage capacity of 700 floppy disks, enough memory to store about 300,000 textpages.


 


Semiconductor memory is a type of semiconductor device tasked with storing data. There are two electronic data storage mediums that we can utilize, magnetic or optical.


 


Magnetic storage:


* Stores data in magnetic form.


* Affected by magnetic fields.


* Has high storage capacity.


* Doesn't use a laser to read/write data.


* Magnetic storage devices are; Hard disk , Floppy disk, Magnetic tape etc.


 


Optical storage:


* Stores data optically, uses laser to read/write.


* Not affected by magnetic fields.


* Has less storage than a hard disk.


* Data accessing is high, compared to a floppy disc.


* Optical storage devices are; CD-ROM,CD-R, CD-RW, DVD etc.


 


There is also volatile memory. This is memory that loses its data once power is cut off, while non-volatile memory retains data even without power.

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

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