An extensive field of the I.T. industry, computer programming is also categorised as software-engineering or development. Computing devices have operated programs and applications since their initial inception, and so programming is actually quite well developed. Just about all electronic devices would be nothing more than inert boxes if they did not contain software packages. Nearly every piece of technological hardware that exists incorporates a program running in it. We don't generally consider them as 'programs' but that's essentially what they are - even your DVD player has an operating system that allows it to function properly. Software is almost everywhere - its what lets you setup a recording on your TV set, and what's guiding the navigation menu on the DVD or Blu-ray you're watching. The simple fact that you see a film whenever you press 'Play' on a DVD or Blu-ray Player, is merely a function of a piece of a software program which draws the 1's & 0's from a disc, & then decrypts them into video 'information' at amazing speed.

Understanding where it is you want to get to is essential before getting into this or any other technical certification program, to be able to schedule the correct route. When you really don't start with the end objective in mind, but merely sign up for what looks like the most 'reasonable' program, you may finish up in the wrong place altogether! Software and programming accreditations aren't necessarily easy to understand, & if you don't pick them with care it can seem like you're stepping through a minefield! Our IT experts can help to explain everything to suit your needs. Please don't fritter away your time (& a lot of your money) by missing out on this vital stage.

Systems programmers work in low level languages like C, although modern day 'C' is a far cry from the original C - and is actually much more easy to use today. Software engineers engaged on 'applications' use higher level 'languages', of which there are a whole lot. Each one has its own particular set of commands & rules, and some are suited to particular tasks over others. By way of example a software engineer writing database software for corporate use would work with a language that suits that environment, but a programmer writing games software would in all probability use C, to obtain extremely fast running-speeds. With database 'applications', split second timing isn't a priority, however with games applications it's very significant indeed! Therefore, a database oriented language provides functions built to help make your job easier - rather than strip things out so that it can operate more quickly. Its a bit like making a difference between a family-estate car & a racing-car. The five plus seater estate car is practical and more comfortable, but it's definitely not designed for speed. For the purposes of driving the youngsters from A to B though, it is more suited to the job.

A number of elements make it generally acknowledged that 'C' is the most useful 'language' for the commercial-programming trainee to start off with. Not only is it highly disciplined, its also the base point for several other more up to date programming languages. As a result once you've got 'C' under your belt, learning other languages will be much easier. It is also the primary systems language, and is one of Microsoft's key supported languages both in Visual Studio (the MS 'development' environment,) & it's accreditation structure. As there is such a broad scope of commercial certification, & such visible endorsement by Microsoft, any programming student would be fool-hardy to dismiss the benefits of grasping C. As a matter of interest, 'C' began life during the sixties (it wasn't actually named C until the 70's though.) During the 1980's, the change took place to 'object-oriented' C++ . Object oriented means this program can be multiple objects talking to one another - not only a single, linear string of events. At the very start of the 21st century, Microsoft introduced a .NET enabled version which came to be known as C# ('C' sharp,) taking us to where we are today. The .Net identifies a software-framework created by Microsoft that allows 'Windows' programmers to gain access to a whole bunch of pre written libraries, which execute a great deal of fundamental tasks releasing programmers from having to write them themselves.

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