Many coding tutorials use that command as their very first example, because it’s one of the simplest examples of code you can have – it ‘prints’ (displays) the text ‘Hello, world!’ onto the screen. Here’s a simple example of code, written in the Python language: print 'Hello, world!' Your browser, your OS, the apps on your phone, Facebook, and this website – they’re all made with code. But what exactly is coding? Coding is what makes it possible for us to create computer software, apps and websites.
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