Questions

Q:

Classify the Hashing Functions based on the various methods by which the key value is found.

Answer

Direct method,


 Subtraction method,


 Modulo-Division method,


 Digit-Extraction method,


 Mid-Square method,


 Folding method,


Pseudo-random method

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Subject: Technology

4 3277
Q:

Answer the following puzzle

Answer

7:05


Explanation: As you move from left to right, the time shown on each watch decreases by 12 minutes, then 24, 36 and 48.

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Subject: Clock puzzles

14 3275
Q:

How long is an IPv4 address?

A) 128 bytes B) 32 bits
C) 32 bytes D) 128 bits
 
Answer & Explanation Answer: B) 32 bits

Explanation:

Internet Protocol version 4 (IPv4) which defined an IP address as a 32-bit value

IPv4 is in contrast to IPv6, which defined an IP address as a 128 bits value.

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Filed Under: Networking
Job Role: Analyst , Bank Clerk , Network Engineer

0 3275
Q:

Alum is used 

A) as an analgesic B) in the purification of water
C) as a fertilizer D) as a disinfectant
 
Answer & Explanation Answer: B) in the purification of water

Explanation:

Alum is a common alum, potassium aluminum sulphate K2SO4.Al2SO43.24H2O which makes colloidally suspended impurities in water such as clay to settle down.

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Filed Under: Chemistry
Exam Prep: AIEEE

4 3274
Q:

In India, who among the following is the leader of Council of Ministers and leader of the Parliament?

 

A) Home Minister of India B) Prime Minister of India
C) Defence Minister of India D) The President of India
 
Answer & Explanation Answer: B) Prime Minister of India

Explanation:
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Filed Under: Indian Politics
Exam Prep: Bank Exams

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Q:

The famous Eiffel Tower is in

A) France B) Italy
C) Paris D) Germany
 
Answer & Explanation Answer: C) Paris

Explanation:
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Filed Under: Famous Places

9 3273
Q:

What is the capital of Hungary?

A) Budapest B) Reykjavik
C) Santo Domingo D) None
 
Answer & Explanation Answer: A) Budapest

Explanation:

Budapest is the capital of Hungary

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Filed Under: Country Capitals

13 3273
Q:

A research team of 6 people is to be formed from 10 chemists,5 politicians, 8 economists and 15 biologists.How many teams have atleast 5 chemists?

A) 7350 B) 6400
C) 6379 D) 7266
 
Answer & Explanation Answer: D) 7266

Explanation:

10C5 x 28C1 x 10C6 = 7266

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