[Year 12 SofDev] SD Exam - Question C1c and AQ2

[Kevin Feely]

Hi Selina,

Implementation (or coding) </wiki/Implementation> 
    Reducing a design to code may be the most obvious part of the
    software engineering job, but it is not necessarily the largest
    portion. 

taken from http://en.wikipedia.org/wiki/Software_development_process
regards
kev

Selina Dennis wrote:
> Implementing is releasing completed code for use - ie: deployment. Coding is
> development.
>
> Selina Dennis
> Strathmore Secondary College
>
> -----Original Message-----
> From: sofdev-bounces at edulists.com.au [mailto:sofdev-bounces at edulists.com.au]
> On Behalf Of Kevin Feely
> Sent: Friday, 16 November 2007 9:38 AM
> To: Year 12 Software Development Teachers' Mailing List
> Subject: Re: [Year 12 SofDev] SD Exam - Question C1c and AQ2
>
> Hi mark
> Yep, happy with that, but during the year have let my kids "define" the 
> system so they  decide what is inside and outside, but generally i have 
> set rules that what belongs inside must be "processors" - they have a 
> role to play in taking input and doing something with it. A secretary 
> "files" reports or the workshop manager "calculates" hours worked etc. 
> Rodneys Real Estate - a question on DFD's in a reference book is a 
> classic where you can get quite a few different results - but all 
> justifiably correct.
>
> Also i have a query on AQ2 program development life cycle - i assume B 
> is correct, while D and A can quickly be eliminated - no operating or 
> solving in key cycle terms. BUT i also regard coding and implementing  
> as interchangeable terms ( a view backed up with a quick google) so then 
> C also fits.
> It would be hard to argue it is WRONG I think
>
> kev
>
>
> Mark Kelly wrote:
>   
>> I have been independently informed by a reliable source that:
>>
>> 'They provide data to the 'system' rather then process the data so 
>> they would be considered entities rather the part of the system.'
>>
>> Well, bounce on my ballpoint and call me Renaldo.  I've never heard of 
>> that condition before.  DFDs seem to be an ever-deepening well of 
>> intrigue!
>>
>> I wonder how many students will get that one right. Bother! I must 
>> have missed a memo somewhere...
>>
>> Thanks, <Mystery advisor>
>>
>> Mark
>>
>>
>>     
>
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