Spectre stars join royals for James Bond world premiere

Spectre stars join royals for James Bond world premiere

Assessment

Interactive Video

Other

1st - 2nd Grade

Hard

Created by

Quizizz Content

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The video tutorial provides a brief introduction on how to use a particular concept or tool effectively.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary purpose of using 'this' in programming?

To refer to the current object instance

To create a new object

To copy an object

To delete an object

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In which scenario is 'this' most commonly used?

When declaring functions

When importing modules

When accessing properties of an object

When defining global variables

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does 'this' behave in a function within an object?

It refers to the global object

It refers to the object itself

It refers to the parent object

It refers to a random object

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a common mistake when using 'this' in event handlers?

Assuming 'this' refers to the document

Assuming 'this' refers to the element that triggered the event

Assuming 'this' refers to the window object

Assuming 'this' refers to the event

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a practical example of using 'this'?

Using 'this' to import a library

Using 'this' to declare a variable

Using 'this' to export a module

Using 'this' to access a method within the same object