Informática. Programación. Desarrollo web. Diseño gráfico. Redes.

Quizzes de desarrollo web

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The browser will keep extra spaces and extra lines when the page is displayed.

<section> and <article> are HTML 5 tags.

The title attribute is usually displayed as a tooltip.

<em>This text is emphasized</em>

A HTML 5 document must begin with <!DOCTYPE html>.

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