Flow Diagram Vs Flowchart
A flowchart or process flow diagram is a picture of the separate steps of a process in sequential order.
Flow diagram vs flowchart. Both diagrams are used to make it easier to understand the way a process is taking place or data is being processed. An activity diagram is a graphical representation of workflows of stepwise activities and actions with support for choice iteration and concurrency. The main difference between dfd and flowchart is that dfd is a graphical diagram that represents the data flow of a system while flowchart is a graphical diagram that represents the sequence of steps to solve a problem. Developing software is a complex process and it is difficult to write the program of the entire system directly.
Although flow chart is used in almost all the fields of education and engineering data flow diagram is mainly used is the software industry. In contrast a flowchart is a diagrammatic representation that illustrates a solution model to a given problem. The only difference between these words is that process mapping refers to the actual process of creating a diagram. Uses the activity of process mapping is conducted to understand how the steps in a business process work together.
The diagram itself is called a flow chart.