SDD Final Stretch (1 Viewer)

[i need help with it]

i mean it didnt specify what level DFD.. mine could easily be a level 1 of the system and theirs could be a level 2

Level 1 dfds usually have 3 processers

 

[i need help with it]

im gonna bring a highlighters and highlight the parts of the question where an external identity, process, store etc would take place. That might not be a you thing but it works for me when i dont really have time to think about it

 

[Demons]

im gonna bring a highlighters and highlight the parts of the question where an external identity, process, store etc would take place. That might not be a you thing but it works for me when i dont really have time to think about it

I do something similar, but I draw the actual stuff like a box around entities in the question, circle the processes and open box the data stores.

 

[mellysmelly]

im gonna bring a highlighters and highlight the parts of the question where an external identity, process, store etc would take place. That might not be a you thing but it works for me when i dont really have time to think about it

yeah my teacher told me to draw the symbols around the external entities processes data and databases... i recommend doing that (HES A HSC MARKER)

 

[K1uggie]

Level 1 dfds usually have 3 processers

Oh ok thanks