Rust Programming Master Class from Beginner to Expert - Enums

Rust Programming Master Class from Beginner to Expert - Enums

Assessment

Interactive Video

•

Information Technology (IT), Architecture

•

University

•

Practice Problem

•

Hard

Created by

Wayground Content

FREE Resource

This tutorial covers the concept of enums in programming, explaining their definition and usage. It demonstrates how to implement enums for calculating travel allowances, customize enum values, and define functions related to enum types. The tutorial also explores advanced usage by associating data with enum variants and using enums to store different data types in vectors.

Read more

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is an enum in programming?

A function that performs a specific task.

A loop that iterates over a collection.

A variable that stores multiple data types.

A type that consists of a set of named values.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the default numeric value of the first variant in an enum?

0

3

1

2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the travel allowance example, what is the purpose of using enums?

To define different travel types for participants.

To calculate the total number of participants.

To manage the event schedule.

To store the names of participants.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can you assign custom values to enum variants?

By using a separate function.

By declaring them as global variables.

By using a loop to iterate over them.

By defining them inside the enum body.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why might you choose to use custom values for enum variants?

To increase processing speed.

To make the values more meaningful.

To simplify the code structure.

To reduce memory usage.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of the match statement in the travel allowance function?

To determine the type of conveyance used.

To calculate the total travel distance.

To store the travel data in a database.

To print the travel details.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the benefit of associating data with enum variants?

It allows storing additional information directly with the variant.

It makes the code run faster.

It reduces the number of lines in the code.

It automatically generates documentation.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?