Here are some HTML interview questions and answers that might help you:
1. What is HTML? HTML stands for Hyper Text Markup Language. It is a standard text formatting language which is used to create and display pages on the Web. HTML makes the text more interactive and dynamic. It can turn text into images, tables, links.
2. What is the difference between HTML elements and tags? Elements are individual components of the HTML web page or document. They represent semantics or meaning. For example, the title element represents the title of the document. Tags are used to define HTML elements. The root of the HTML document is the html tag.
3. What are Attributes and how do you use them? Each tag has additional attributes that change the way the tag behaves or is displayed. For example, an input tag has a type attribute, which you can use to specify whether it’s a text field, checkbox, radio button or one of many more options. Attributes are specified directly after the name of the tag, inside the two angled brackets. They should only ever appear in opening tags or in self-closing tags.
4. What is the difference between a block-level element and an inline element? A block-level element is drawn as a block that stretches to fill the full width available to it i.e, the width of its container and will always start on a new line. Elements that are block-level by default: div, img, section, form, nav. Inline elements are drawn where they are defined and only take up space that is absolutely needed. Examples of elements that are inline by default: span, b, strong, a, input.
5. When are comments used in HTML? To understand the code easily, you can add code comments to your HTML document.
6. What is the purpose of the alt attribute on images? The alt attribute is used to provide alternative information for an image if a user cannot view it. It is also used by search engines to understand what an image is about.
7. What is the difference between the <head> and <body> sections of an HTML document? The head section contains information about the document, such as the title and meta data. The body section contains the content of the document, such as text, images, and links.
8. What is the difference between the <div> and <span> tags? The div tag is used to group block-elements to format them with CSS. The span tag is used to group inline-elements to format them with CSS.
9. What is the difference between HTML and XHTML? XHTML is a stricter and cleaner version of HTML. It is based on XML, which means that all tags must be closed, and all elements must be nested correctly. XHTML is more strict than HTML, but it is also more powerful.
10. What is the difference between HTML and HTML5? HTML5 is the latest version of HTML. It has new features like video, audio, and canvas elements. It also has new APIs like geolocation and web storage. HTML5 is more powerful than HTML, but it is also more complex.
I hope this helps!.
1. What is HTML? HTML stands for Hyper Text Markup Language. It is a standard text formatting language which is used to create and display pages on the Web. HTML makes the text more interactive and dynamic. It can turn text into images, tables, links.
2. What is the difference between HTML elements and tags? Elements are individual components of the HTML web page or document. They represent semantics or meaning. For example, the title element represents the title of the document. Tags are used to define HTML elements. The root of the HTML document is the html tag.
3. What are Attributes and how do you use them? Each tag has additional attributes that change the way the tag behaves or is displayed. For example, an input tag has a type attribute, which you can use to specify whether it’s a text field, checkbox, radio button or one of many more options. Attributes are specified directly after the name of the tag, inside the two angled brackets. They should only ever appear in opening tags or in self-closing tags.
4. What is the difference between a block-level element and an inline element? A block-level element is drawn as a block that stretches to fill the full width available to it i.e, the width of its container and will always start on a new line. Elements that are block-level by default: div, img, section, form, nav. Inline elements are drawn where they are defined and only take up space that is absolutely needed. Examples of elements that are inline by default: span, b, strong, a, input.
5. When are comments used in HTML? To understand the code easily, you can add code comments to your HTML document.
6. What is the purpose of the alt attribute on images? The alt attribute is used to provide alternative information for an image if a user cannot view it. It is also used by search engines to understand what an image is about.
7. What is the difference between the <head> and <body> sections of an HTML document? The head section contains information about the document, such as the title and meta data. The body section contains the content of the document, such as text, images, and links.
8. What is the difference between the <div> and <span> tags? The div tag is used to group block-elements to format them with CSS. The span tag is used to group inline-elements to format them with CSS.
9. What is the difference between HTML and XHTML? XHTML is a stricter and cleaner version of HTML. It is based on XML, which means that all tags must be closed, and all elements must be nested correctly. XHTML is more strict than HTML, but it is also more powerful.
10. What is the difference between HTML and HTML5? HTML5 is the latest version of HTML. It has new features like video, audio, and canvas elements. It also has new APIs like geolocation and web storage. HTML5 is more powerful than HTML, but it is also more complex.
I hope this helps!.
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