JS Object and Dot Notation

What does DOM stand for?

• Domain Objective Metrics

• Document Object Model

• Document Object Modal

• Document Objective Mean

In JavaScript, almost everything is an _______.

Which of the following is the correct syntax to access an object's property using dot notation?

• object[property]

• object.property

• object->property

• object(property)

What will console.log(document.title); display if document.title = "My Page";?

• "My Page"

• document

• alert

• title

How do you assign a new title to a webpage using JavaScript?

• document.title = "New Title";

• title.document = "New Title";

• document(title) = "New Title";

• title.document.value = "New Title";

What does document.getElementById("p1").textContent = "Updated text"; do?

• Changes the paragraph text inside an element with ID "p1"

• Deletes the paragraph element

• Creates a new paragraph element

• Appends "Updated text" to the existing paragraph

What will document.getElementById("p1"); return?

• A CSS class

• A string value

• An object representing the HTML element

• A new paragraph element

What is the correct order of operations for getElementById()?

• Store → Find → Modify

• Find → Store → Modify

• Modify → Store → Find

• Find → Modify → Store

How can you store an accessed HTML object in a variable?

• let x = document.getElementById("p1");

• var x = getElementById.document("p1");

• x = get("p1").documentById;

• store x = document.get("p1");

True or False: An object can contain other objects.

• True

• False