JavaScript quiz for beginners

Inside which HTML element do we put the JavaScript?

• <scripting>

• <js>

• <javascript>

• <script>

What is the correct JavaScript syntax to change the content of the HTML element below?

<p id="geek">GeeksforGeeks</p>

• document.getElement(“geek”).innerHTML=”I am a Geek”;

• document.getElementById(“geek”).innerHTML=”I am a Geek”;

• document.getId(“geek”)=”I am a Geek”;

• document.getElementById(“geek”).innerHTML=I am a Geek;

Which of the following is the correct syntax to display “GeeksforGeeks” in an alert box using JavaScript?

• alertbox(“GeeksforGeeks”);

• msg(“GeeksforGeeks”);

• msgbox(“GeeksforGeeks”);

• alert(“GeeksforGeeks”);

What is the correct syntax for referring to an external script called “geek.js”?

• <script src=”geek.js”>

• <script href=”geek.js”>

• <script ref=”geek.js”>

• <script name=”geek.js”>

The external JavaScript file must contain <script> tag. True or False?

• True

• False

Predict the output of the following JavaScript code.

• 16

• Compilation Error

• 88

• Run time Error

Witch intruction from this create an Loop?

• if

• while

• var

• else

This date 29 is data type?

• Boolean

• String

• Integer

• Float

What is the correct syntax for declaring a function?

• var myFunction()

• myFunction function()

• function myFunction()

• function my Function()

Which is the correct syntax for displaying data in the console?

• console.log();

• log.console();

• console.log[];

• console.log;