How Well Do You Know Underscore JS Test?

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| By Livyn

Livyn

Community Contributor

Quizzes Created: 304 | Total Attempts: 157,541

Questions: 10 | Attempts: 149 | Updated: Mar 21, 2023

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How Well Do You Know Underscore Js Test? - Quiz

It's a library that provides utility functions for typical programming task. If you're a programmer, these questions shouldn't be too hard for you to solve. If not, I have one word for you. Learn.

Questions and Answers

1.

What's the meaning of JS
- A.
  
  JavaScript
- B.
  
  JadeServer
- C.
  
  JundleSate
- D.
  
  JSlate
Correct Answer
A. JavaScript

Explanation
The meaning of "JS" is JavaScript.

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2.

In which month was it first released?
- A.
  
  January
- B.
  
  October
- C.
  
  June
- D.
  
  April
Correct Answer
B. October

Explanation
The correct answer is October. This suggests that the item being referred to was released for the first time in the month of October.

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3.

Where years was underscore.js released?
- A.
  
  2003
- B.
  
  6 years ago
- C.
  
  7 years ago
- D.
  
  2009
Correct Answer
C. 7 years ago
4.

When was the stable version released?
- A.
  
  2010
- B.
  
  2012
- C.
  
  2014
- D.
  
  2015
Correct Answer
D. 2015

Explanation
The stable version of the software was released in 2015.

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5.

Which stable version was there hence released in 2015
- A.
  
  1.8.9
- B.
  
  1.8.1
- C.
  
  1.8.3
- D.
  
  1.8.6
Correct Answer
C. 1.8.3

Explanation
In 2015, the stable version that was released was 1.8.3.

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6.

The stable released in 2015 was in which month?
- A.
  
  December
- B.
  
  November
- C.
  
  April
- D.
  
  March
Correct Answer
C. April

Explanation
The stable release in 2015 was in April.

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7.

How much was the size in production?
- A.
  
  50 MB
- B.
  
  25 KB
- C.
  
  5.2 KB
- D.
  
  10.7 KB
Correct Answer
C. 5.2 KB

Explanation
The size in production was 5.2 KB.

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8.

How much was the weight in development?
- A.
  
  70 KB
- B.
  
  52 KB
- C.
  
  30 KB
- D.
  
  15 KB
Correct Answer
B. 52 KB

Explanation
The weight in development was 52 KB. This means that the size or amount of data or content in the development process was 52 KB.

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9.

What's the range of the functions of program?
- A.
  
  Over 250
- B.
  
  Between 20 and 30
- C.
  
  Less than 50
- D.
  
  A little over 100
Correct Answer
D. A little over 100

Explanation
The range of the functions of the program is described as "A little over 100". This means that the program has a range of values that is slightly more than 100. It could be interpreted as the program having a maximum output or capability of just over 100 different functions.

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10.

How many utility categories are there?
- A.
  
  2
- B.
  
  3
- C.
  
  4
- D.
  
  None
Correct Answer
A. 2

Explanation
There are two utility categories.

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