Q:

What is a binary semaphore?

Answer

A binary semaphore is one, which takes only 0 and 1 as values. They are used to implement mutual exclusion and synchronize concurrent processes.

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Subject: Operating Systems

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Q:

Who were confirmed with the India's highest civilian honour Bharat Ratna for 2018?

Answer

1) Former President - Pranab Mukherjee

2) Social activist Late - Nanaji Deshmukh

3) Singer Late - Bhupen Hazarika

were confirmed with the India's highest civilian honour Bharat Ratna for 2018.

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Subject: General Awareness Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

The ______ is a key factor in making the Gram Panchayat play its role and to be responsible.

A) Secretary	B) Gram Sabha
C) Only Sarpanch	D) Block Development officer

Answer & Explanation Answer: B) Gram Sabha

Explanation:

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

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Q:

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word

A) Auixiliary	B) Auxiliary
C) Auxiliarry	D) Auixliary

Answer & Explanation Answer: C)

Auxiliarry

Explanation:

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Filed Under: English
Exam Prep: Bank Exams , CAT , GRE , TOEFL
Job Role: Bank Clerk , Bank PO

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Q:

In the given figure, CD and AB are diameters of circle and AB and CD are perpendicular to each other. LQ and SR are perpendiculars to AB abd CD respectively. Radius of circle is 5 cm, PB : PA = 2 : 3 and CN: ND = 2 : 3. What is the length (in cm) of SM ?

A) [(5√3) – 3]	B) [(4√3) – 2]
C) [(2√5) – 1]	D) [(2√6) – 1]

Answer & Explanation Answer: D) [(2√6) – 1]

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

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Q:

Jnanpith Award is given for excellence in the field of

A) Peace	B) Bravery
C) Literacy	D) Sports

Answer & Explanation Answer: C) Literacy

Explanation:

Jnanpith Award is given for excellence in the field of Literacy. It is presented by the Bharatiya Jnanpith.

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Filed Under: Honours and Awards
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.

The king said, “Alas! Our enemies are too strong.”

A) The king said that their enemies were too strong.	B) The king exclaimed sadly that their enemies were too strong.
C) The king was sad because the enemies were too strong.	D) The enemies were too strong for the king.

Answer & Explanation Answer: B) The king exclaimed sadly that their enemies were too strong.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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Q:

In the following question, out of the four alternatives, choose the alternative which best expresses the meaning of the idiom/Phrase.

The seamy side

A) on the right side	B) unpleasant aspect
C) visible aspects	D) on the left side of something

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