html5 css3 javascript interview questions and answers pdf

Html5 css3 javascript interview questions and answers pdf

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HTML5 Interview Questions

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HTML5 and CSS3 Interview Questions & Answers for UI Development.

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Give the video a width of pixels by pixels. Provide the user with controls.

HTML5 Interview Questions

SVG images can be created and edited with any text editor SVG images can be searched, indexed, scripted, and compressed SVG images are scalable SVG images can be printed with high quality at any resolution SVG images are zoomable and the image can be zoomed without degradation. You can attach JavaScript event handlers for an element.

In SVG, each drawn shape is remembered as an object. If attributes of an SVG object are changed, the browser can automatically re-render the shape. Canvas is rendered pixel by pixel. In canvas, once the graphic is drawn, it is forgotten by the browser. If its position should be changed, the entire scene needs to be redrawn, including any objects that might have been covered by the graphic. Framesets are not allowed. Is it necessary to use in HTML5?

For defining a line-break opportunity. Cookies are not very good for large amounts of data, because they are passed on by every request to the server, so it was very slow and in-effective. And for creating localstores just need to call localStorage object like below we are storing name and address 1.

How to create and access? Ans: The sessionStorage object stores the data for one session. The data is deleted when the user closes the browser window. Ans: The canvas element is used to draw graphics images on a web page by using javascript like below 1. It is not necessary for the user to have accessed this content previously, for fetching this content. In other words, application cache can prefetch pages that have not been visited at all and are thereby unavailable in the regular browser cache.

Ans: We can display audio using the tag as shown below: 1. Ans: We can display video using the tag as shown below: 1. JavaScript code may access the area through a full set of drawing functions similar to other common 2D APIs, thus allowing for dynamically generated graphics. Some anticipated uses of the canvas include building graphs, animations, games, and image composition. What is HTML5? New form controls, like placeholder,calendar, date, time, email, url, search,required ,autofocus 6.

Web Storage is more secure and faster. LocalStorage:stores data locally with no limit 2. SessionStorage:stores data for one session. Ans : The canvas element is used to draw graphics images on a web page. HTML5 introduced many elements such as , instead of to support multimedia.

We can display video using the tag as shown below:. HTML5 offers two new objects for storing data on the client:. SessionStorage — stores data for one session. We can display audio using the tag as shown below:. The canvas element is used to draw graphics images on a web page by using javascript like below. The sessionStorage object stores the data for one session. And for creating localstores just need to call localStorage object like below we are storing name and address.

HTML5 Canvas element can be used to draw graphics images on a web page by using javascript. Instead of using those plugins, it enables browser to serve elements such as video and audio without any additional requirements on the client machine.

Related article on DGlobalTech. Is it mandatory to use in HTML5? It is not case sensitive. Flash is not supported by major mobile devices such as iPad, iPhone and universal android applications. Those mobile devices have lack of support for installing flash plugins. That eliminates major concerns that we have seen with Flash. How you can create and access that? Chrome and Safari requires the prefix -webkit- for border-image. Opera requires the prefix -o- for border-image.

As we know Before CSS3, the background image size was find out by the real size of the image. In CSS3 it is possible to specify the size of the background image, which allows you to re-use background images in different ways.

Answers : 8 to Allow long words to be able to break and wrap onto the next line in css3 we used word-wrap property like below class. Answers : 9 When the animation is created in the keyframe, bind it to a selector, otherwise the animation will have no effect.

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SVG images can be created and edited with any text editor SVG images can be searched, indexed, scripted, and compressed SVG images are scalable SVG images can be printed with high quality at any resolution SVG images are zoomable and the image can be zoomed without degradation. You can attach JavaScript event handlers for an element. In SVG, each drawn shape is remembered as an object. If attributes of an SVG object are changed, the browser can automatically re-render the shape. Canvas is rendered pixel by pixel.


Canvas is a element of HTML5 which uses JavaScript to draw graphics on a web page. A canvas is a rectangular area. Each and every pixel of it can be controlled​.


HTML5 and CSS3 Interview Questions & Answers for UI Development.

It is a simple yet advanced design language aimed to simplify the process of making web pages more presentable. We will discuss a set of most interviewer asked CSS3 interview questions further here for your acknowledgment. Here in this article, we will be listing frequently asked CSS3 interview questions and Answers with the belief that they will be helpful for you to gain higher marks. Also, to let you know that this article has been written under the guidance of industry professionals and covered all the current competencies. Users can set multiple effects to a portion separated by commas.

In technical terms, HTML5 defines behaviours and properties of content on a web page by implementing a markup-based pattern to it. HTML5 is among the highest-paying web technologies as of today. Hence, it is an ideal time to learn HTML5. If you've already done so, then you must look forward to grabbing a lucrative HTML5-based job. The same is not available in HTML.

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Prepare well for your job interview by using these questions and answers. Defines content tangentially related to the content surrounding it, such as related reading links and glossaries, which may or not be nested within an article element. An input tag can take some attributes based on the requirement. The word MathML Mathematical Markup Language is a markup language, that is used to show the scientific and mathematical expression on the web. And it is a form of XML to describe the Math notation.

In this section you can find interview questions and answers for basic of web development tools. It is the fifth and current major version of the HTML standard. Semantics: allowing you to describe more precisely what your content is. Connectivity: allowing you to communicate with the server in new and innovative ways. Offline and storage: allowing webpages to store data on the client-side locally and operate offline more efficiently.

HTML is an essential part to build any website, web application or other applications. Therefore, there is a huge demand for the professionals with HTML programming skills.

HTML Interview Questions

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What is the difference between Canvas and SVG graphics? What are web workers and why do we need them? How can we add and remove data from local storage? What is the difference between local storage and cookies? So how do we refresh the application cache of the browser? I am ASP. So below are 40 important questions which would help you brush up your knowledge on HTML 5.

 - Я - агент Колиандер. Рядом со мной агент Смит. -Хорошо, - сказал Фонтейн.  - Докладывайте. В задней части комнаты Сьюзан Флетчер отчаянно пыталась совладать с охватившим ее чувством невыносимого одиночества. Она тихо плакала, закрыв. В ушах у нее раздавался непрекращающийся звон, а все тело словно онемело.

 - Меган все пыталась его кому-нибудь сплавить. - Она хотела его продать. - Не волнуйся, приятель, ей это не удалось. У тебя скверный вкус на ювелирные побрякушки. - Ты уверен, что его никто не купил. - Да вы все спятили. Это за четыреста-то баксов.

Html5 Interview Questions and Answers

 А неприятности немалые. - Ты сама видишь. Впервые за последний час она позволила себе улыбнуться.

2 comments

  • Zilla B. 16.04.2021 at 19:46

    It is a language of World Wide Web.

    Reply
  • Alice P. 17.04.2021 at 03:26

    HTML doesn't provide support for running J.S. within the web browser. HTML5 allows JavaScript to run in the background using Web Workers. 7.

    Reply

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Получить ключ было необходимо, но Стратмор отлично понимал, что посылать глухого киллера в севильский морг было бы настоящим самоубийством.