
TypeScript for Beginners - Object Literal
Interactive Video
•
Information Technology (IT), Architecture
•
University
•
Practice Problem
•
Hard
Wayground Content
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5 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first step in setting up the environment for exploring objects?
Creating a new folder called objects
Opening the web browser
Writing a console log statement
Creating a new file called object.js
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In TypeScript, how do you define an object?
Using angle brackets
Using square brackets
Using parentheses
Using flower brackets
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is true about object properties in TypeScript?
Properties can be functions
Properties cannot have numeric values
Properties must be wrapped in single quotes
Properties can only be strings
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you access a property of an object in TypeScript?
Using the slash operator
Using the hash operator
Using the dot operator
Using the colon operator
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the output when accessing the 'name' and 'score' properties of the student object?
Jane and 100
John and 100
John and 90
Jane and 90
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