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I think is was pretty good too. My teacher said that hexadecimal is not in the syllabus therefore it shouldn't have been in there. The coding for languages options was weird but the other algorithms were ok considering what they could ask - there were no sorts or anything tircky like a binary...

I don't know if anyone else is having trouble remembering all the symbols to go with these stupid diagrams but I think they are a waste of time and effort... much like a lot of the theory in this course! What other things do you think are totally irrelevant leading up to this 3 hour exam -...

When you say setting up and array do you mean declaring it or clearing its contents? You don't need to declare any variables in an algorithm thoguh it may be good to note the structure such as an array of records just so that the marker knows where you're heading. For clearing an array you...

Abstraction: this is focusing on the commonalities (common features) among objects in the system rather than on specific cases. In a system with classes/subclasses as students, teachers, parents etc a commonality would be that all of these objects are treated as people. They all have a DOB...

FOR loops are actually more efficient for a loop in which you know the number of records etc that you want to process as there is no need to increment for the next bit to be processed. You can use FOR/NEXT loops in flowcharts as the just look like any other pre test loop (i'm pretty sure...

My teacher marks HSC every year and is REALLY harsh - so I'm glad she can't mark ours!!! She always says use diagrams and colour to make it interesting and to make a point. Highlight every heading and do lots of dot points. Personally i just think she's lazy and wants to be able to see...