Coding involves giving a computer a set of instructions to execute using a programming language like Python or Java. While each programming language has its own way of giving instructions, …

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The <!DOCTYPE> declaration tells the browser that a given file is a markup .html file and that a set of web standards must be applied to it. It is the first line of code that goes at the top of …

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In programming, data types are how computers classify different forms of information. They include numeric, string and boolean types. For example, if using number data type, the …

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