[Year 12 SofDev] It is safe to comment on the SD exam.

[Travis Parker]

I read it that the numbers go in the location corresponding to their remainder after being divided by 5, so:

[0]
[1] 11 (Already given)
[2] 17
[3] 23 | 8 | 13
[4]
[5]

Obviously this is vertical in the exam, so the top 3 boxes under index 3 are filled.

Would that have been correct? I agree that I’d never seen a question like it before, but I suppose there are only so many ways you can ask a question about associative arrays.

Cheers

Trav



Travis Parker
Timetabler

From: sofdev-bounces at edulists.com.au [mailto:sofdev-bounces at edulists.com.au] On Behalf Of Cooper, Michael J
Sent: Friday, 11 November 2016 9:14 AM
To: Year 12 Software Development Teachers' Mailing List <sofdev at edulists.com.au>
Subject: Re: [Year 12 SofDev] It is safe to comment on the SD exam.

Anyone have an answer for the hash table question?

I agree I thought the exam overall was pretty good, only some issues with the questions already identified – MC Q6,13 SA Q4

Michael Cooper
ICT Coordinator and Network Support

[cid:image001.png at 01D23BFE.77529B00]
braybrooksc.vic.edu.au<http://www.braybrooksc.vic.edu.au>
Ph. 9312 2900


From: <sofdev-bounces at edulists.com.au<mailto:sofdev-bounces at edulists.com.au>> on behalf of Lisa Kerekes <Lisa.Kerekes at donvale.vic.edu.au<mailto:Lisa.Kerekes at donvale.vic.edu.au>>
Reply-To: Year 12 Software Development Teachers' Mailing List <sofdev at edulists.com.au<mailto:sofdev at edulists.com.au>>
Date: Thursday, 10 November 2016 1:20 pm
To: Year 12 Software Development Teachers' Mailing List <sofdev at edulists.com.au<mailto:sofdev at edulists.com.au>>
Subject: Re: [Year 12 SofDev] It is safe to comment on the SD exam.

Thanks Mark.

Had a quick look over the exam.
I like Section C of the exam. Good questions.
Multiple choice are pretty good too.

My query though, is about Section B, Q 4.
This regards Hash functions. However I could only find one, optional reference to hash tables in the Study Design. Elsewhere it refers to data structures as being ones that are relevant to the selected language.

I’ve pasted the excerpt below… can anyone clarify whether when the Study Design say ‘or’, it actually means ‘and’ ?
Hence my surprise that it was on the exam.

[cid:image002.png at 01D23BFE.77529B00]


Thoughts welcome ☺

Lisa Kerekes
Secondary Teacher
Phone: (03) 9844 2471 Ext: 266

From: sofdev-bounces at edulists.com.au<mailto:sofdev-bounces at edulists.com.au> [mailto:sofdev-bounces at edulists.com.au] On Behalf Of Mark
Sent: Thursday, 10 November 2016 11:34 AM
To: Year 12 Software Development Teachers' Mailing List <sofdev at edulists.com.au<mailto:sofdev at edulists.com.au>>
Subject: [Year 12 SofDev] It is safe to comment on the SD exam.

Hi all

Paula says there is no second paper, so the fur can start flying immediately.

--

Mark Kelly

mark at vceit.com<mailto:mark at vceit.com>
http://vceit.com

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