Questions

Q:

Who is the author of book ' Arctic Summer'.

Answer

Dammon Galgut

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Q:

In which city the world's tallest sandcastle has been built  ?

A) Duisburg B) Berlin
C) Havana D) Paris
 
Answer & Explanation Answer: A) Duisburg

Explanation:
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Filed Under: Famous Places
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

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Q:

Who gave the Slogan Inquilab Zindabadh ?

A) M.K.Gandhi B) Nehru
C) Iqbal D) Bal Gangadhar Thilak
 
Answer & Explanation Answer: C) Iqbal

Explanation:

It was given by Iqbal

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Filed Under: Famous Personalities

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Q:

In a nucleosome, the DNA is wrapped around

A) histone octamer B) helix
C) double helix D) None of the above
 
Answer & Explanation Answer: A) histone octamer

Explanation:

In_a_nucleosome,_the_DNA_is_wrapped_around1542780589.jpg image

In a nucleosome, the DNA is wrapped around histone octamer.

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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 of the following occurs when a transaction rereads data it has previously read and finds modification or deletions caused by a committed transaction?

A) Nonrepeatable read B) Phantom read
C) Dirty read D) Consistent read
 
Answer & Explanation Answer: A) Nonrepeatable read

Explanation:
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Filed Under: Database

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Q:

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

#include "stdio.h"

main()

{

      unsigned char;

       FILE *fp;

       fp = fopen ("trail", "r");

       while (( ch = getc (fp)) ! = EOF)

               printf ("%c", ch);

       fclose (fp);

}  

Answer

EOF has been defined as #define EOF -1 n the file "stdio.h" and an unsigned char ranges from 0 to 255 hence when EOF is read from the file it cannot be accommodated in ch. Solution is to declare ch as an int.

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Subject: Programming

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Q:

Management by projects views aspects of ongoing operations as projects in order to apply Project Management techniques to them. This can be used to describe an oranizational approach to the management of ongoing operations. Why would a company want to utilize this methodology on nonprojects?

A) To keep project managers employed B) To provide better estimates about durations
C) To allow the utilization of PM tools, such as earned value, to calculate ROI D) To specify the different phases within the operations
 
Answer & Explanation Answer: C) To allow the utilization of PM tools, such as earned value, to calculate ROI

Explanation:

Answer A is incorrect because project managers are not effectively utilized if they are always scheduling and coordinating resources for daily operations. Answer B is incorrect because project managers are not the best resource for providing estimates on daily operations and time allocations;people doing the actual work are the best resources. Answer D is incorrect because you do not specify different phases of ongoing operations.

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Filed Under: PMP Certification

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Q:

Genes are situated on _________

A) Chromosome B) Mitochondria
C) Plastids D) Ribosomes
 
Answer & Explanation Answer: A) Chromosome

Explanation:
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Filed Under: Biology

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