0
1.1kviews
What are data-flow diagrams? Explain with a diagram.
1 Answer
| written 3.1 years ago by |
Solution:
What are data-flow diagrams?
Data-flow diagrams (DFDs) model a perspective of the system that is most readily understood by users – the flow of information through the system and the activities that process this information.
Data-flow diagrams provide a graphical representation of the system that aims to be accessible …