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Computers and Technology, 08.09.2021 14:00 Lilyy1k

Starting with a context diagram, draw as many nested DFDs as you consider necessary to represent all the details of your times portal system
described in the following narrative. You must draw at least a context and
level-1 DFD. In drawing these diagrams, if you discover that the narrative is
incomplete, make up reasonable explanations to complete the story.

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