Last updated: May 20, 2001



Comments on questions plus some "workings out"

Record no: 34
Question feedback: Yes

"Workings out": Yes

10 int x,

y = 12 means increment y by 1 after operation

z = 21 increment z by 1 after operation



x = y++ + z++ x = 12 + 21 = 33



To do y = 13

______ ______

z = 22

______

9 - String Salutation - guess

12 - unknown

13 - Come back to

18 -

20 - done



Comments

Some poor English in questions might provide hints for natural speakers that foreign

students might not be able to pick up on.

Code fragment question about motor cycle class was ambiguous, was it only that

fragment to be considered, or in the context of the larger program, which included

the full vehicle class.

Record no: 35
Question feedback: No

"Workings out": Yes

QS, 8,10. 15,18.

3/2 = 0.666 x 2

9.060

____

1.2 + 1.5 = 2.7

___ __

5

Record no: 36
Question feedback: No

"Workings out": Yes

12 ++ 13

22

__

35

21 May 2001 Page 6 of 74

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