HTML5 Online Quiz

Q 1 - Is HTML5 backward compatible with old browsers?

A - true

B - false

Q 2 - Which of the following is correct about custom attributes in HTML5?

A - A custom data attribute starts with data- and would be named based on your requirement.

B - You would be able to get the values of these attributes using JavaScript APIs or CSS in similar way as you get for standard attributes.

C - Both of the above.

D - None of the above.

Q 3 - Which of the following is correct about Web form 2.0 in HTML5?

A - Web Forms 2.0 is an extension to the forms features found in HTML4.

B - Form elements and attributes in HTML5 provide a greater degree of semantic mark-up than HTML4.

C - Form elements and attributes in HTML5 remove a great deal of the need for tedious scripting and styling that was required in HTML4.

D - All of the above.

Q 4 - Which of the following is true about Local Storage in HTML5?

A - HTML5 introduces the localStorage attribute which would be used to access a page's local storage area without no time limit.

B - this local storage will be available whenever you would use that page.

C - Both of the above.

D - None of the above.

Q 5 - Which of the following is correct about Server Side Events(SSE) in HTML5?

A - Using SSE you can push DOM events continously from your web server to the visitor's browser.

B - The event streaming approach opens a persistent connection to the server, sending data to the client when new information is available, eliminating the need for continuous polling.

C - Server-sent events standardizes how we stream data from the server to the client.

D - All of the above.

Q 6 - Which of the following is true about 'canvas' tag in HTML5?

A - HTML5 element <canvas> gives you an easy and powerful way to draw graphics using JavaScript.

B - It can be used to draw graphs, make photo compositions or do simple (and not so simple) animations.

C - Both of the above.

D - None of the above.

Q 7 - Which of the following attribute triggers event when the document goes offline?

A - offline

B - off

C - out

D - onbeforeonload

Q 8 - Which of the following attribute triggers event when a context menu is triggered?

A - oncontextmenu

B - ondrag

C - ondragend

D - ondragenter

Q 9 - Which of the following attribute triggers events when a form changes?

A - onchange

B - onedit

C - onformchange

D - onforminput

Q 10 - Which of the following attribute triggers event when the document comes online?

A - onloadedmetadata

B - onloadstart

C - onmessage

D - ononline