Control flow Graphs versus flowcharts
A programs flow chart resembles a control flow graph
In flow graphs, it is not necessary to show the details of what is in a process block
In flow charts, every part of the process block is drawn
The flow chart focuses on process steps, whereas the flow graph focuses on control flow of the program
The act of drawing a control flow graph is a useful tool that can help us clarify the control flow and data flow issues
Control Flow Graph:
Control Flowchart:
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