Start with the first tag. A start-tag appears at the start of every non-empty XML element.
Tag End. Every element with a start tag must also have an end tag.
Tags with no content. Content is the text that appears between the start-tag and the end-tag.
XML Tags Rules.
XML is a human-language format, not a computer-language format. Even novices can read and understand XML, and it's no more difficult to code than HTML.
XML is 100 percent portable and fully compatible with JavaTM. Your data can be used by any application that can parse XML, regardless of platform.
XML can be extended.
XML provides a common means for accessing data, making it easier for applications and devices of various types to utilise, store, send, and display data.
Books are another XML example.
In this case, the root element is bookshop>. bookshop> contains all of the items in the document. The title>, author>, year>, and price> elements are all children of the book element.
Ideal for managing data with a complex structure or data that is out of the ordinary.
Markup language was used to describe the data.
Data description in text format
A format that is both human and computer friendly.
manages data in a tree structure with a single root element.
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