Cisco Java Script Essential Module 1 Test Answers

Below are the answers to Module 1 Test of the Cisco Java Script Essential course.

1. Question 1: What is JavaScript?
   Answer: JavaScript is a scripting language that allows you to create dynamically updating content, control multimedia, animate images, and much more.
2. Question 2: What are the basic data types in JavaScript?
   Answer: The basic data types in JavaScript are String, Number, Boolean, Undefined, Null, and Object.
3. Question 3: What does the ‘typeof’ operator do in JavaScript?
   Answer: The ‘typeof’ operator returns the data type of its operand.
4. Question 4: What are the two ways to embed JavaScript code in an HTML document?
   Answer: JavaScript code can be embedded in an HTML document using the <script> tag or the <link> tag.
5. Question 5: What is the purpose of JavaScript comments?
   Answer: JavaScript comments are used to provide explanations and increase code readability. They are ignored by the interpreter.

These are the correct answers for the Module 1 Test of the Cisco Java Script Essential course. Make sure to review and understand these concepts before moving on to the next module.