HTML

What is HTML, and how is it used in web development?

HTML stands for Hypertext Markup Language and is the standard markup language used to create web pages. It is used to structure and organize the content of a web page, and to define the layout and appearance of the page using CSS.

What are HTML tags, and how are they used to create content on a web page?

HTML tags are used to define the structure and content of a web page. They consist of angled brackets surrounding a keyword, such as h1 for a heading or p for a paragraph. HTML tags are used to create the elements of a web page, such as headings, paragraphs, links, and images.

What is the difference between semantic and non-semantic HTML, and why is semantic HTML important in web development?

Semantic HTML refers to the use of HTML tags that convey meaning and structure to the content of a web page, such as h1 for a main heading or nav for a navigation menu. Non-semantic HTML refers to the use of generic tags such as div and span that do not convey any specific meaning or structure. Semantic HTML is important in web development because it makes the content of a web page more accessible to screen readers and search engines, and helps to improve the overall usability and

What are the basic components of an HTML document, and how are they used to create a web page?

The basic components of an HTML document include the document type declaration, the head section, and the body section. The document type declaration is used to define the version of HTML being used, and is followed by the head section, which contains metadata and other information about the page. The body section contains the content of the page, including text, images, and other media.

What is the difference between a div element and a span element in HTML, and how are they used to structure the content of a web page?

The div element in HTML is a block-level element used to group and organize content into sections, while the span element is an inline-level element used to apply styles to specific sections of text. The div element is often used to create containers for other elements, while the span element is often used to apply styles such as font color or background color to specific words or phrases.

What is the difference between the head and the body section of an HTML document, and what are some of the elements that can be included in each section?

The head section of an HTML document is used to contain metadata and other information about the page, such as the title, description, and keywords. The body section contains the main content of the page, including text, images, and other media. Elements that can be included in the head section include the title tag, the meta tags, and the link tags for external stylesheets, while elements that can be included in the body section include headings, paragraphs, lists, and tables.