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JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects - Inheritance - II / 121

JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects - Inheritance - II / 121

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

In this lecture, the instructor demonstrates how to create a new method to update a student's rank and how to access and modify it using console logs. The lecture also covers overwriting the display method to include additional student-specific information like semester and rank. Finally, the instructor introduces the concept of using classes and functions to achieve similar tasks, setting the stage for the next lecture on prototype-based programming.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the purpose of the 'update rank' method created in the lecture?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the 'update rank' method access the updated rank parameter?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What changes were made to the display method for the student compared to the user?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how the same method can work differently for different types of objects.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of using the class keyword as mentioned in the lecture?

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OFF

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