i dont know how to make data flow diagram plz give me information there r how many levels in it.i want to know in asp.net.you can explain this to me with the help of an example...
i dont know how to make data flow diagram plz give me information there r how many levels in it.i want to know in asp.net.you can explain this to me with the help of an example...
You can refer to the PDF which explains DFD with examples:
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