Last updated: May 20, 2001



Comments on questions plus some "workings out"

Record no: 316
Question feedback: Yes

"Workings out": No

Question 9 is confusing



Question 11 cannot be answered properly

as we are not told if there are any exceptions

thrown in the pop method.

If it is Mark's code the answer will

probably be d.



Question 3 on test B is appalling, I am sure you

will correct me if I'm wrong, but it is an infinite

loop and makes no sense to put bad code into

an exam!



Qu. 4 on test B similarly

Qu. 7 is duplicated. + 8



There are a lot of ambiguous and confusing

questions ! will need to be rectified for next year

Record no: 317
Question feedback: Yes

"Workings out": Yes

question number 10 speach marks

make very convusing



Prefer to not have options for non-of

the above



Question 8 in both tests

and Question 9 in both tests



Q11. depends how stack is implemented

could return 0 or throw stack

underflow exception.



Prefare to do this sort of a test in

some ways. Good for testing some types

of knowledge

Bad at testing algorithm creation +

understanding.

21 May 2001 Page 60 of 74

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