TypeScript for Beginners - Defining an Object Interface

TypeScript for Beginners - Defining an Object Interface

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial explains how to create an interface for a product object in TypeScript. It covers defining the interface with four fields: ID, name, description, and price, and choosing appropriate data types for each. The tutorial also discusses naming conventions for interfaces and demonstrates how to set up and define properties within the interface.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the four fields that should be included in the product interface?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you create an interface in TypeScript?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the naming convention for interfaces mentioned in the text?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What data type should the ID field of the product interface be?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the data type for the price field in the product interface?

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OFF

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