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Launchpad programming - day 7 morning (JS)

Authored by Steve Rich

Computers

University

Used 18+ times

Launchpad programming - day 7 morning (JS)
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10 questions

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1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

What is a library in programming?

A set of functions, routines, or classes that can be reused in software development to perform common tasks or operations.

A place where programmers borrow code
A type of software that allows you to write code

A collection of books and reading materials used for studying programming languages.

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

What's the name of the File IO library in NodeJS?

fs
fileIO
nodeFile
fileSys

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

What is CSV short for?

Comma Separated Values
Comma Single Values
Comma Split Values
Comma Sorted Values

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

What is UTF-8?

A programming language used for web development.

A system for compressing and decompressing data files.

A widely used character encoding standard that represents characters from many languages and includes ASCII as a subset.

A type of software

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

When we use readFileSync, the data is read in from a file and stored in which data type?

String
Number
Boolean
Array

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

What is the value of c when the code has executed?

5

10

20

40

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

What is output?

Each character from the string one by one

T

h

e

The whole string 42 times

Every even character from the string, one per line.

T

e

q

Every odd character from the string, one per line.

h

u

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