pre element Specifies that the enclosed text is preformatted and that whitespace should be preserved appropriately, br element Specifies a hard line break in the text, samp element Specifies that the enclosed text is sample text and should be rendered in the browser appropriately. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.
Click the html element name in the punctuation list to advance the example in 'Tryit-Editor':