Rust Programming 2023 - A Comprehensive Course for Beginners - Exercise - Write Variables in Rust

Rust Programming 2023 - A Comprehensive Course for Beginners - Exercise - Write Variables in Rust

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial guides viewers through an exercise on creating variables in REST. It involves creating two variables, 'switch' and 'volume', assigning them values, and printing the results. The exercise further challenges viewers to add contextual strings to the printed output, encouraging them to define what the variables represent, such as a light bulb switch or the volume of a mixer. The tutorial emphasizes the importance of providing logical context and formatting the output neatly.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the names of the two variables you need to create in the exercise?

button and level

light and sound

toggle and intensity

switch and volume

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What value should be assigned to one of the variables?

true

false

20

5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which macro is used to print the results of the variables?

display

show

output

print

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should you add to the printed results to provide logical context?

Numbers

Strings

Symbols

Mathematical operations

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is an example of context you might add to the variable 'switch'?

A light bulb switch

A car engine

A computer processor

A water tap

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