Introduction: Top 50 HTML5 Interview Questions & AnswersHTML5 is the latest trend in Technology world. It is very popular interview topic for UI Engineer as well as Full stack engineers. If you are aiming to get a job in companies with HTML5 based sites like- Netflix, Amazon etc. then this book can help you prepare for the technical interview.This books also covers UI Engineer and Full stack engineer level information in Q&A format for easy grasp of the concept. This book helps you in understanding the deep concepts behind HTML5. It is an important topic for a software developer to know about HTML5. It is a compilation of advanced HTML5 interview questions after attending dozens of technical interviews in top-notch companies like- Facebook, Google, Ebay, Amazon etc. Each question is accompanied with an answer so that you can prepare for job interview in short time. Often, these questions and concepts are used in our daily programming work. But these are most helpful when an Interviewer is trying to test your deep knowledge of HTML5 concepts.How will this book help me?By reading this book, you do not have to spend time searching the Internet for HTML5 interview questions. We have already compiled the list of the most popular and the latest HTML5 Interview questions. Are there answers in this book?Yes, in this book each question is followed by an answer. So you can save time in interview preparation.What is the best way of reading this book?You have to first do a slow reading of all the questions in this book. Once you go through them in the first pass, mark the questions that you could not answer by yourself. Then, in second pass go through only the difficult questions. After going through this book 2-3 times, you will be well prepared to face a technical interview in HTML5 architecture.What is the level of questions in this book?This book contains questions that are good for a Associate Software engineer to an Architect level. The difficulty level of question varies in the book from a Fresher to an Experienced professional.What are the sample questions in this book?What are the new features introduced in HTML5?What are the popular web browsers that support HTML5?Can we use HTML5 web pages on old versions of browsers?Is HTML5 a Case-sensitive language?Why do we use section tag in HTML5?Why do we use article tag in HTML5?How can you force user to enter at least some value in an input in HTML5?Why do we use aside tag in HTML5?What is MathML?Do we need a plugin to use MathML tags in HTML5?Why do we use header tag in HTML5?What are the main limitations of using cookies?Why do we use footer tag in HTML5?Why do we use nag tag in HTML5?How will you migrate from HTML4 to HTML5?Why do we use dialog tag in HTML5?Why do we use figure tag in HTML5?Have you used custom attributes in HTML5?What is new in Web Forms 2.0 of HTML5?What is the purpose of datetime input type in HTML5 Forms?Why do we use datetime-local input type in HTML5 Forms?How will you take date as an input in HTML5 form?Why do we use month input type in HTML5 form?How will you take week as an input from user in HTML5 form?How will you validate email address as input in HTML5 form?How will you take time as an input in HTML5 form?Why do we use number input control in HTML5 form?How will you take a range of numbers as input in HTML5 form?Why do we use output tag in HTML5?http://www.knowledgepowerhouse.com
Author: Knowledge Powerhouse