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What software did you use to draw data flow diagrams

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What did you think of the different data flow diagrams levels and what they represent? How do you think they could be improved? What software did you use to draw data flow diagrams?

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Data flow diagrams(DFDs) are often used as information sources for representing actual processes in Software development. The current discussion is a brief on the levels used in DFD and their significance. Other discussion include discussion on the ways of improving DFDs as well as the discussion on the tools used for plotting DFDs.

Reference no: EM131018280

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