Im ranked 4/6.
I was getting 30% at start of year, now getting 65% ish.
That was at around trial.
Ive done alot more work since then so hopefully can crack that 80%.
oh and btw, i know what the condition and operational things are...just didnt know what they were called.
cheers for the...
Next questions:
i. Out of the Header, Data and Trailer which would a parity bit NOT be seen/used? (1)
ii. How does a Checksum differ to that of CRC? (3)
iii. Explain TWO advantages and TWO disadvantages of the three types of error checking techniques. (6)
/10 Marks
GO!!!!!
(hope they all make...
hahah im sure.
Shes an absolute retard..
The kid whose topping had to teach us.
Its easy, i know how to do it now...just shes a dumb ass.
Its 100% in the syllabus
They are to straightforward for me!
Besides what goes into header, trailer and data u cant exactly study for data stream questions.
They dont require any maths or any background knowledge/study.....i just can't do em.
Is there a special trick?
Is there a recurring theme where by every answer...
This will sound embarrasing.
First place averages around 85-95
Second 75-85
Third 65-75
fourth 55-65 (ME)
fifth 50-60
sixth 30-45.
I have only 6 kids in my class.
My teacher would have to be the worst teacher in the state.
She didnt want to teach us 2's compliment because she thought it was...
lol thanks. I even create algorthims in real life.
for e.g
if i need to buy a bottle of milk
BEGIN
Go to shops
IF Milk = 0 THEN
go to next shop
ELSE
Ring mum and tell her
END IF
END.
-
The course specification....wat u mean?
I know all of its in there?
Why the hell have u done 7 bits...and not even specified if u want it for 8 or 7 or 6 or whatever.
Presuming the 7 bits..
The first 1 is a minus.
SO already its -64
Then 32, nothing nothing, 4, 2, nothing
= -26
OR
2's comp:
0011001
0011010
=
2+8+16
=
26
...
SO THERE U...
Actually.....Yes......u are most probably right.
They never seem to test the Hardware and haven't seen many lexical or syntactical analysis questions come up.
Debugging, checking and errors probably.
In a sense that is good.
If you are good at algorithms and your answer is better than...
Predictions:
Probably do something on emerging technology, cloud computing and the steps taken to prevent plagiarism etc.
I hope they put more real world algorithms, like one where you described how to fill up your car with petrol , i actually enjoyed doing that.
WIll make you draw a modelling...
I did one paper where there was a huuugeee algorithm with lots and lots of subprograms and it spanned over 25 marks.
If you were good at Algorithms....u were fine...shit at em and u were fucked