Sawaal

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Popular Latest Rated
Q:

In War weapons, AK-47, K stands for?

A) Krushchev B) Karpov
C) Kasparov D) Kalashnakov
 
Answer & Explanation Answer: D) Kalashnakov

Explanation:
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Filed Under: General Awareness

2 3550
Q:

What is the difference between microkernel and macro kernel?

Answer

Micro-kernal : A micro-kernel is a minimal operating system that performs only the essential functions of an operating system. All other operating system functions are performed by system processes.


Monolithic : A monolithic operating system is one where all operating system code is in a single executable image and all operating system code runs in system mode.

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Subject: Operating Systems

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Q:

How can you get/set an environment variable from a program?

Answer

Getting the value of an environment variable is done by using `getenv()’. Setting the value of an environment variable is done by using `putenv()’

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Subject: Operating Systems Exam Prep: GATE

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Q:

What are the best way to prevent a computer virus from entering your computer?

Answer

1.Logout of your computer each time you have finished using it


2.Install and use anti-virus software on your computer 


3.Do not use emails on your machine


4.Make sure all your files are safely stored to your floppy disks

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Subject: Hardware

2 3550
Q:

Which is the World's Fastest SUPERCOMPUTER and to which country it belongs ?

A) JAGUAR --- ENGLAND B) PARAM YUVA 2 --- INDIA
C) CRAY-1 --- ENGLAND D) TIANHE 2 --- CHINA
 
Answer & Explanation Answer: D) TIANHE 2 --- CHINA

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

17 3547
Q:

The safest hammers are those with heads that are

A) cast steel and chiseled B) alloy and drop-forged steel
C) welded and alloyed D) chiseled and drop forged
 
Answer & Explanation Answer: B) alloy and drop-forged steel

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

4 3547
Q:

India Ratings has lowered India's growth forecast for the current fiscal to ________ from 7.4 per cent.

A) 6.3 per cent B) 6.6 per cent
C) 6.7 per cent D) 6.4 per cent
 
Answer & Explanation Answer: C) 6.7 per cent

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

15 3547
Q:

Which of the following would cause gene flow?

A) Individuals moving into population B) Genetic drift
C) Mutation D) Artificial selection
 
Answer & Explanation Answer: A) Individuals moving into population

Explanation:

Gene flow means migration of genes from one to another. This gene flow is caused by individuals moving into population.

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

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