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Ahh i had it all along. But i CBF typing out he algorithm. I might do it later on if no one can get the answer (I dont have a scanner).

Hi This quote is taken from a band 6 student in HSC 2002 paper from the standards package my teacher printed for Q25. The student is describing the difference between integer and floating point representtation; He says... Ok what the hell?

SDD syllabus sucks! Nothing compares to physics syllabus. Its so detailed and accurate.

Why doesnt some1 upload it to geocities or soemthing? Alllot easier than sending out emails.

Each program has a different method of protecting it self. Some are shit (depend on sysyem clock) while others are extremely hard to do (ie microsoft activations etc...). The only way is to get a crack for the specific program. Or learn assembly and develop a crack your self. Well u have the...

Edit: Im wrong.

SamD, would knowing boolean algebra help in designing circuits like these?

I'll have a go at question 3. The max combination of binary numbers would = 2^4 = 16. Now, 2's complement, would represnt -8 to +7 (16 different combinations including 0). This means that the largest positvie integer = +7.... Correct me if im wrong though....Im known to get these wrong...

Re: Re: Stack Pointer? Do u mean the instruction byte? i.e. First few bits are the instruction (ie copy), next few bits represent were the value should be stored (ie accumulator) and the next byte might represent the memory address of the value. thanks...

Do we need to know this? I know the basics of it but not in great detail so im wondering if i should study it? In the syllabus, all it says is "-use of registers and accumulators" and "use of program counter and fetch-execute cycle". Oh while im at it, do we have to know fetch execute cycle in...

hmm...havent heard of that one.

Is the BCD the fixed point notation or something?

Thank i got it now was mixing it with screen designs.

Ok so i can design the actual UI for all the different screens and show the flow?

Well, for example questions 22 c i in HSC 2002 says to construct a story board, but im not sure what type they want? Heirarchial or the first one? etc...

Hi, im just confused a little with story boards. Do i show the UI of the program or the structure of UI. For example: This: http://www.blizzardhacks.net/upload/images3/1.1067751494.jpg or This (showing structure etc...):? http://www.blizzardhacks.net/upload/images3/2.1067753144.jpg Thanks.

Public domain software, you are free to use the program. Open Source software, you are free to use the program and view/modify the source code, but you cant claim it as yours i.e. its still the intellectual property of the author etc... Correct me if im wrong.

Google is your friend.

Well u can also talk about linux vs microsoft. Microsoft are decreasing the prices of Office and their windows OS to everyone and to businesses just to get them to convert from linux (or to stop them from moving to opensource products). A recent example was with telstra were they were thinking...

Ijust cant wait till this happens. http://home.swiftdsl.com.au/~babee/galleries/Funnyz/xp.jpg