Sawaal

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Popular Latest Rated
Q:

A collection of interrelated records is called a

A) Datasheet B) Spreadsheet
C) Database D) Utility File
 
Answer & Explanation Answer: C) Database

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Filed Under: Database
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank PO , Database Administration , IT Trainer , Network Engineer , Project Manager , Software Architect

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Q:

How many member countries did the UNO have on its formation in 1945 ?

A) 45 B) 51
C) 48 D) 54
 
Answer & Explanation Answer: B) 51

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Filed Under: World Organisations
Exam Prep: Bank Exams , CAT
Job Role: Bank PO

14 4723
Q:

Balloons are filled with

A) oxygen B) nitrogen
C) argon D) helium
 
Answer & Explanation Answer: D) helium

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Filed Under: General Science

23 4722
Q:

"It shall be the duty of every citizen of india to protect and improve the natural environment."This Statement refers to which of the following Articles of the Constitution of India?

A) Article 50-A B) Article 50-B
C) Article 51-A D) Article 51-B
 
Answer & Explanation Answer: C) Article 51-A

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Filed Under: Indian Politics

10 4721
Q:

How are the wait/signal operations for monitor different from those for semaphores?

Answer

If a process in a monitor signal and no task is waiting on the condition variable, the signal is lost. So this allows easier program design. Whereas in semaphores, every operation affects the value of the semaphore, so the wait and signal operations should be perfectly balanced in the program.

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Subject: Operating Systems

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Q:

What is 'Rakshita', with reference to DRDO?

 

A) Bike-based Ambulance B) Water Ambulance
C) Air Ambulance D) Unmanned Aerial Vehicle
 
Answer & Explanation Answer: A) Bike-based Ambulance

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

If you are going to a site you use often, instead of having to type in the address every time, you should_______

A) Save it as a file B) Make a copy of it
C) Bookmark it D) None of these
 
Answer & Explanation Answer: C) Bookmark it

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Filed Under: Computer
Exam Prep: Bank Exams

9 4715
Q:

Complete the missing Number Puzzle?

Numberpuzzle21532064729.jpg image

A) 40 B) 52
C) 89 D) 96
 
Answer & Explanation Answer: D) 96

Explanation:

Here in the given number puzzle, the given numbers follows a pattern that 

1 + 4 = 5 => 1 x 4 + 1 = 4 + 1 = 5 

2 + 5 = 12 => 2 x 5 + 2 = 10 + 2 = 12   

3 + 6 = 21 => 3 x 6 + 3 = 18 + 3 = 21 

Similarly, 

8 + 11 = 96 => 8 x 11 + 8 = 88 + 8 = 96  

Hence, the missing number in the given number puzzle is 96.

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Filed Under: Number Puzzles
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