Exams


Q:

How can you get/set an environment variable from a program?

Answer

Getting the value of an environment variable is done by using `getenv()’. Setting the value of an environment variable is done by using `putenv()’

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Subject: Operating Systems Exam Prep: GATE

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Q:

Which country have declared 2020 'Unique Year for Space Sector' ?

A) United Arab Emirates B) England
C) USA D) India
 
Answer & Explanation Answer: A) United Arab Emirates

Explanation:
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Filed Under: General Awareness
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13 3547
Q:

Which sentence contains a misplaced modifier?

A) Covered in fluffiness, the couple played with the kitten. B) While playing, Lancaster jumped on the feathers.
C) While eating a croissant, Latha waved to the crowd. D) Having eaten lunch, the girl turned on the laptop.
 
Answer & Explanation Answer: A) Covered in fluffiness, the couple played with the kitten.

Explanation:

When modifiers are misplaced or put in the wrong place, things can get quite confusing. A modifier adds detail or limits or changes the meaning of another word or phrase. 

 

Here Option A) "Covered in fluffiness, the couple played with the kitten" is the ony sentence contains a misplaced modifier. In the sentence, it gives the meaning that the couple are fluffy not the kitten.

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Filed Under: English
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0 3547
Q:

India Ratings has lowered India's growth forecast for the current fiscal to ________ from 7.4 per cent.

A) 6.3 per cent B) 6.6 per cent
C) 6.7 per cent D) 6.4 per cent
 
Answer & Explanation Answer: C) 6.7 per cent

Explanation:
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Filed Under: Indian Economy
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15 3546
Q:

Who is known as the Father of Geometry?

A) Aryabhata B) Thales of Miletus
C) Pythagoras of Samos D) Euclid
 
Answer & Explanation Answer: D) Euclid

Explanation:

Euclid of Alexandria was a Greek mathematician, often referred to as the Father of Geometry.

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Filed Under: General Awareness
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2 3545
Q:

Which of the following would cause gene flow?

A) Individuals moving into population B) Genetic drift
C) Mutation D) Artificial selection
 
Answer & Explanation Answer: A) Individuals moving into population

Explanation:

Gene flow means migration of genes from one to another. This gene flow is caused by individuals moving into population.

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Filed Under: Biology
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3 3544
Q:

Which is the World's Fastest SUPERCOMPUTER and to which country it belongs ?

A) JAGUAR --- ENGLAND B) PARAM YUVA 2 --- INDIA
C) CRAY-1 --- ENGLAND D) TIANHE 2 --- CHINA
 
Answer & Explanation Answer: D) TIANHE 2 --- CHINA

Explanation:
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Filed Under: Computer
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17 3543
Q:

Which day is declared as " International Day of Sport for Development and Peace (IDSDP) " by the UN General Assembly ?

A) 5th April B) 6th April
C) 7th April D) 8th April
 
Answer & Explanation Answer: B) 6th April

Explanation:

6 April was declared as the International Day of Sport for Development and Peace (IDSDP) by the UN General Assembly. On the occasion of the 2017 International Day of Sport for Development and Peace (IDSDP), the United Nations Office on Sport for Development and Peace (UNOSDP) launches the digital campaign #WePlayTogether to encourage organizations and individuals.

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Filed Under: Important Days and Years
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7 3541