A2 COMPUTING COURSEWORK WIKIBOOKS

Unlike the rest of the course this unit is entirely based on coursework submitted in May. Example questions and how to solve them. Once you have a user and a problem how are you going to solve it? By using this site, you agree to the Terms of Use and Privacy Policy. You probably have a few ideas running through your head already but you now need to find a user. External hardware devices 9. This page was last edited on 4 October , at

Retrieved from ” https: You might also want to get the program to create dynamic visual displays of the random questions being asked, such as creating triangles of the dimensions being tested. While the expected numbers are two digits long it is conceivable that the software may be extended to be used for older students one day and so the length should be set to cover this contingency. Do not repeat the “year ” problem where developers stored the year as only two digits causing millions of pounds to be spent fixing it when the year “ticked over” to zero again. At this point it would be a good idea to write a quick list of skills that you will need to learn.

Aqa Computing Coursework Wikibooks

Views Read Edit View history. Never create something in Access alone, you need to show real coding. There are many other forms of system development out there and you might find yourself completing sections of the course not necessarily in the order given, the important thing is that you make it a cohesive whole and complete everything.

In other languages Add links. You need to label the arrows to explain exactly what is moving about.

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A-level Computing/OCR/The Practical Project

For example in a system where a user wants to invite some people to a party on a social network. Users aren’t necessarily going to find you so if you are a member of a local sports club, church, drama society etc. Fundamentals of databases Probably not complex enough! Fundamentals of computer systems 7. If you are looking to have hundreds of people using your system at once then you will need a very fast computer and probably a web based solution.

For each you must show the following diagrams:. By using this site, you agree to the Terms of Use and Privacy Policy. This should be done first.

a2 computing coursework wikibooks

Policies and guidelines Contact us. This page was last edited on 31 Julyat If you are storing a database make sure that you have stored data on all the fields that will be in your database, for example the data above is storing coursewotk on a student in a school.

A-level Computing/AQA/The Computing Practical Project – Wikibooks, open books for an open world

Fundamentals of functional programming A-level only Non-exam assessment Do the following sound complex enough? But don’t mention any languages or databases at this point, we will decide that at the coureework of the analysis.

The customers will have no direct use of the system. Fundamentals of communication and networking Relationships will be enforceable I will be able to use SQL to perform searches. Unlike the rest of the course this unit is entirely based on coursework submitted in May.

A-level Computing/AQA/The Computing Practical Project

Here are a couple of questions you need to start thinking about, write down your answers. For example, you could keep track of the members of a choir, which sessions they attended and whether they have paid their subscription. For example if they use a Mac all the time then an interface similar to an OS X interface would be useful.

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The students of course! Extension Topics that aren’t examined but you might be interested in. As such anyone on the current specification will not need to do the following documentation: In other languages Add links.

Alternatively you can use Microsoft Visio. S – Yes M – Yes, You could evidence this by showing debug information, maybe a counter tallying transactions A – Maybeyou would be hitting processing speed limitations and probably limitations in speed R – Nothis system sounds too complex as this level of speed would only be required in something like Google or Facebook T – Nothis sounds like cutting edge industry level stuff, are you sure you could achieve it in the time given?

a2 computing coursework wikibooks

Describe the doursework in the current system, is it slow, secure, easy to query, easy to use, can it have multiple people use it at once, is it easy to access? If you can use more than one of these, you’ll guarantee yourself these marks. The answer is because computung sixteen allows you to store the age ” years”, and this is impossible to have a student let alone a human that old.