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The HTML tables allow displaying the data (e.g. image, text, link) in columns and rows of cells. Table rows can be grouped into a head, foot, and body sections through the <thead>, <tfoot> and <tbody> elements, respectively. In HTML5, we can place <tfoot
Learn about some basic elements , tags used in HTML. In particular, get acquainted with <h1>, <p>, <img> and <a> elements and their usage with examples.
Each correct answer will give you 1 point. We will always display your current and total scores. Start HTML Exercise! If you don't know HTML, we suggest that you watch our HTML Course. W3docs Online Quizzes. Test your knowledge with W3docs’ basic quiz made especially for beginners.Pass the test and get a Certificate of achievement!
Logical operators are pivotal for controlling the flow and decision-making in JavaScript. This guide is crafted to help beginners understand and effectively use JavaScript's logical operators— &&, ||, !, and !! —complete with comprehensive and fully explained examples.
An HTML form is composed of form elements, which are different kinds of input elements, such as checkboxes, text fields, submit buttons, radio buttons, and so on.
JavaScript arrays come with a set of built-in methods and properties that make it easier to manipulate the data. Find more build-in functions at JavaScript Array Methods. Adding and Removing Elements. push (): Adds one or more elements to the end of an array and returns the new length.
Try it Yourself » HTML Ordered Lists. HTML ordered list is used for listing items that are marked with numbers. It starts with the <ol> tag. This tag comes in pairs, the content is written between opening <ol> and closing </ol> tags. Each item in the ordered list starts with opening <li> tag and ends with </li> closing tag.
