A flow chart, or flow diagram, is a graphical representation ... of basic symbols to represent various functions, and shows the sequence and interconnection of functions with lines and arrows.

Abstract: The software development life cycle stages (SDLCs) are to be juxtaposed in a balustrade. This means the preceding phase should be polestar for the current phase. Data Flow Diagram (DFD) was ...

It's perfectly acceptable to suppress certain messages that may participate in the present flow of events if the message isn't significant in the context of the sequence diagram. While complex ...