Questions

Q:

Of the following tree structure, which is, efficient considering space and time complexities?

A) Incomplete Binary Tree B) Complete Binary Tree
C) Full Binary Tree D) None
 
Answer & Explanation Answer: B) Complete Binary Tree

Explanation:

Full binary tree loses its nature when operations of insertions and deletions are done. For incomplete binary trees, extra storage is required and overhead of NULL node checking takes place. So complete binary tree is the better one since the property of complete binary tree is maintained even after operations like additions and deletions are done on it.

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Filed Under: Software Testing

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Q:

The rank of the different Ministers in the Union Council of Ministers is determined by the 

A) President B) Prime Minister
C) Cabinet Secretary D) Speaker of the Lok Sabha
 
Answer & Explanation Answer: B) Prime Minister

Explanation:

The rank of the different ministers is determined by the Prime Minister, according to whose advice the President appoints the Ministers [ Art 75(1) ] and also allocates business among them [ Art 77 ].

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Filed Under: Indian Politics

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Q:

The state of california uses a mechanism known as

A) NOTS B) BOTS
C) LOTS D) POTS
 
Answer & Explanation Answer: A) NOTS

Explanation:

The state of California uses a mechanism known as NOTS.

 

NOTS stands for Negligent Operator Treatment System.

 

What is this:

It is a program that is known to rehabilitate chronic violators of the driving laws in California. It consists of a series of computer generated warning letters and sanctions against violators. It affects drivers with age 18 years old and above in California.

 

How it works:

The actions in this program are based on "negligent operator points" that is being recorded every time period. These are added continuously until it reaches a certain degree which it needs an administrative hearing. Points are being assigned depending on the degree of the offense. It would range from zero to three points.

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Filed Under: World Geography
Exam Prep: Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

2 7364
Q:

Permanent hardness of water is due to the presence of  ? 

A) Calcium sulphate B) Calcium bicarbonate
C) Sodium bicarbonate D) Magnesium bicarbonate
 
Answer & Explanation Answer: A) Calcium sulphate

Explanation:
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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams
Job Role: Bank Clerk

25 7361
Q:

Who had, while fasting in the prision, written to the British governor , "The individual must die so that the nation may live.Today,I must die so that India may win freedom and glory"?

A) Jatin Das B) Lala Lajpat Rai
C) MK Gandhi D) SC Bose
 
Answer & Explanation Answer: A) Jatin Das

Explanation:
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Filed Under: Indian History

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Q:

Who was the only Secretary General of the UNO to have died while in office ?

A) Dag Hammarskjold B) Trygve Lie
C) Kurt Waldhiem D) U Thant
 
Answer & Explanation Answer: A) Dag Hammarskjold

Explanation:
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Filed Under: General Awareness
Exam Prep: CAT , Bank Exams
Job Role: Bank PO , Bank Clerk

5 7356
Q:

How many holes are in this shirt?

how_many_holes_are_there_in_this_shirt1542186605.jpg image

A) 4 B) 7
C) 8 D) 6
 
Answer & Explanation Answer: C) 8

Explanation:

There are 8 holes in this given shirt.

how_many_holes_are_there_in_this_t-_shirt11542267000.jpg image

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Filed Under: Logic Puzzles
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

34 7353
Q:

I am a number I am not an odd number I am higher than 90 I am not higher than 100 If you subtract me from 100, you get nothing. What number am I?

Answer

The required number 100.


It is not an odd number and is not higher than 100 and greater than 90.


When we subtract 100 from 100, we get nothing i.e, 0.

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Subject: Number Puzzles Exam Prep: Bank Exams

54 7350