TypeScript for Beginners - Enum Type

TypeScript for Beginners - Enum Type

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

7 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary purpose of using an enum in programming?

To store user input

To perform arithmetic operations

To create dynamic variables

To define a collection of constant values

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which naming convention is generally followed when defining an enum?

All uppercase letters

All lowercase letters

No specific convention

Capital letter as the first letter

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can you access the values of an enum in your application?

By using the enum name directly

By using console.log with the enum name

By using the index values

By using a loop

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the default starting index value for enum elements?

Two

Zero

Three

One

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can you change the default index values assigned to enum elements?

By using the equal to operator

By using a loop

By using a special function

By using a different programming language

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the example of the 'weekends' enum, what index is assigned to 'Saturday'?

Six

Seven

Five

Zero

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the correct way to access the value 'Sunday' in the 'weekends' enum?

weekends[6]

weekends[5]

weekends[8]

weekends[7]

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