Questions

Q:

main()

{

fork();

 

printf(“Hello World!”);

}

Output for the above unix program is

A) Hello World! B) Hello World!Hello World!
C) Hello World D) None
 
Answer & Explanation Answer: B) Hello World!Hello World!

Explanation:

The fork creates a child that is a duplicate of the parent process. The child begins from the fork().All the statements after the call to fork() will be executed twice.(once by the parent process and other by child). The statement before fork() is executed only by the parent process

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Filed Under: Operating Systems
Exam Prep: GRE

1 18744
Q:

Where did Lord Buddha breathe his last

A) Rajgir B) Bodh Gaya
C) Sarnath D) Kushinagar
 
Answer & Explanation Answer: D) Kushinagar

Explanation:
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Filed Under: Indian History

64 18742
Q:

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

 


Many plays and films have depicted the life story of Gautama Buddha, but what made the musical play The Way Across unique was its regional focus. Directed by G. Kumara Swamy, the play adapted from the book Telangana lo Buddhism focused on the enlightenment of a cursed Brahmin Bawari and his 16 curious disciples willing to understand the deeper truths of birth, death, rebirth and brotherhood.

 

From the impressive use of projector visuals, music and shadow-play, there was every effort to lend authenticity to the theme. Despite the play's focus on Telangana, the native essence was compromised, due to the English rendition (done for a wider reach). The lines appeared jaded with literal translations. The honest performances from the crew impacted only on a surface-level. Kiran Kumar's Bawari act and Krishna Chaitanya Joshi as Pingiya (said to have propagated Buddhism from Telangana to several regions across South India) grab your attention.

 

What was sacrificed to keep the play in English?

A) A wider audience B) Authenticity
C) Depiction of reality D) A bit of native essence
 
Answer & Explanation Answer: D) A bit of native essence

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 18725
Q:

If a sound travels from air to water, the quantity that remain unchanged is

A) velocity B) frequency
C) wavelength D) amplitude
 
Answer & Explanation Answer: B) frequency

Explanation:
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Filed Under: Physics

139 18704
Q:

Who is the author of "Unhappy India"?

A) Vikram Seth B) Lala Lajpath Roy
C) Chethan Bhagath D) None
 
Answer & Explanation Answer: B) Lala Lajpath Roy

Explanation:

Lala Lajpath Roy is the author of Unhappy India

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Filed Under: Books and Authors

79 18696
Q:

Which of the following statements with regard to cloudburst is/are correct?

1.It is defined as sudden localized very heavy downpour with cloud thunder and lightning.

2.It mostly occurs in the hilly areas.

3.It results into very high intensity of rainfall, i.e., 250 mm-300 mm in a couple of hours.

4.It occurs only during daytime.

Select the correct answer using the code given below.

A) 1, 2 and 3 B) 1, 3 and 4
C) 2 and 3 only D) 2 only
 
Answer & Explanation Answer: A) 1, 2 and 3

Explanation:

All   are   correct   except   4   as   a cloudburst  can  occur  anytime  and at  any  place  which  is  affected  by convective weather system.

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Filed Under: General Science
Exam Prep: Bank Exams

1 18692
Q:

What are the typical elements of a process image?

Answer

User data: Modifiable part of user space. May include program data, user stack area, and programs that may be modified.


User program: The instructions to be executed.


System Stack: Each process has one or more LIFO stacks associated with it. Used to store parameters and calling addresses for procedure and system calls.


Process control Block (PCB): Info needed by the OS to control processes.

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14 18681
Q:

Which type of fault is under compression?

 

 

A) shear B) normal
C) reverse D) strike-slip
 
Answer & Explanation Answer: C) reverse

Explanation:

Reverse faults occur in areas undergoing compression. In a reverse fault, the block above the fault moves up relative to the block below the fault.

 

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

1 18679