Interview Questions

1. how to find an HTML element in the DOM, is by using the element id

Options:

a. document.getElementsByTagName("p");

b. document.getElementById("intro");

c. document.getElementsByClassName("intro")

d. All

Reveal Answer

2. what is DOM?

Options:

a. Document Object Model

b. Document Oriented Model

c. Document Object Model

d. None

Reveal Answer

3. What is the HTML DOM

Options:

a. HTML DOM is a standard object model and programming interface for HTML

b. HTML DOM is a standard object

c. programming interface for HTML

d. a and b

Reveal Answer

4. Html DOM defines:

Options:

a. The HTML elements as objects

b. The properties of all HTML elements

c. The events for all HTML elements

d. All

Reveal Answer

5. How to find the HTML elements.

Options:

a. by id

b. by tag name

c. by CSS selector

d. All

Reveal Answer

6. which is the easiest way to modify the content of an HTML element is by using the innerHTML property.

Options:

a. document.getElementById(id).innerHTML = new HTML

b. document.getElementById(classname).innerHTML = new HTML

c. document.getElementById(tagname).innerHTML = new HTML

d. document.getElementById(selectername).innerHTML = new HTML

Reveal Answer

Interview Questions and Answer

1. how to find an HTML element in the DOM, is by using the element id

2. what is DOM?

3. What is the HTML DOM

4. Html DOM defines:

5. How to find the HTML elements.

6. which is the easiest way to modify the content of an HTML element is by using the innerHTML property.

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