Data Flow Diagrams (DFDs)

[@onyxxstarr]

Thanks a ton for breaking it down, 🙏 I was totally lost during my lecture. 😅...but you didn't talk about DFD level2

[@johnking481]

Please could you make the C# walkthrough video for Dastan, my whole A computer science class is waiting for it and would appreciate it greatly!!

[@johnking481]

@MrBrownCS

[@AbidMA]

Hey, just wanted to ask if you’ve completely finished with the OCR Computer Science A level playlist for the 2nd paper?

[@danielquinton8959]

HI , Curious about the definition of "process" , where in the description you define the process as the rounded rectangle , but in every example the box contained an application/software/capability , i.e. I was expecting the box to contain "Backup process" for Level 0. Im not really sure how to draw these diagrams with clear distinction between the process and the system/application used to perform the process

[@musthafahalim2447]

Hi, thanks for your simple explanation. I wonder if I can get the difference(s) between context diagram and DFD level 0?

[@higiniofuentes2551]

Thank you for this very useful video!

[@felixdetry2129]

Any plans to cover the cambridge international a level (9618)?

[@akekeabuobelye4411]

Very helpful video. Thanks so much

[@SofiyaDagne-n6u]

this is good !!p leace how to draw the data flow diagram

[@higiniofuentes2551]

In my case I used the process as a circle and the external entity as square!

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