Q:

Which country has replaced China as the top retail destination in 2017 Global retail development index ?

A) Russia	B) India
C) Japan	D) USA

Answer & Explanation Answer: B) India

Explanation:

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

8 3316

Q:

Describe the Buddy system of memory allocation.

Answer

Free memory is maintained in linked lists, each of equal sized blocks. Any such block is of size 2^k. When some memory is required by a process, the block size of next higher order is chosen, and broken into two. Note that the two such pieces differ in address only in their kth bit. Such pieces are called buddies. When any used block is freed, the OS checks to see if its buddy is also free. If so, it is rejoined, and put into the original free-block linked-list.

Workspace

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Subject: Operating Systems

1 3315

Q:

Outward extension of the shoulder bone is the

A) acromion	B) foramen
C) cancellous bone	D) All of the above

Answer & Explanation Answer: A) acromion

Explanation:

Outward extension of the shoulder bone is called as the acromion.

acromion1533537961.jpg image

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Filed Under: Biology
Exam Prep: AIEEE
Job Role: Analyst

3 3314

Q:

Who has been elected as the next Director General of the International Solar Alliance (ISA)?

A) Upendra Tripathy	B) Subash Chandra Khuntia
C) Ajay Mathur	D) Ajay Kumar Bhalla

Answer & Explanation Answer: C) Ajay Mathur

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Which of these following "Pizza" is originated from?

A) Mexico	B) Italy
C) Canada	D) Chaina

Answer & Explanation Answer: B) Italy

Explanation:

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Filed Under: General Awareness

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Q:

_______ own's world's top 4 most downloaded apps ?

A) Amazon	B) Facebook
C) Myntra	D) Flipkart

Answer & Explanation Answer: B) Facebook

Explanation:

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

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Q:

What is the general formula of alkenes?

A) CnH2n	B) CnH2n+2
C) CnH2n-2	D) CnH2n-1

Answer & Explanation Answer: A) CnH2n

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

2 3313

Q:

Using OQL, you may do which of the following?

A) Return an entire collection of elements including duplicates.	B) Return a collection of elements without duplicates.
C) Return a specific subset of elements using a given criteria.	D) All of the above.

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