System Flowcharts Are Used To Show The Direction Of What. In this lesson we shall concern ourselves with the program flowchart which describes what operations and in what. The flowchart is a means of visually presenting the flow of data through an information processing systems the operations performed within the system and the sequence in which they are performed.
Flowcharts are used in analyzing designing documenting or managing a process or program in various fields. System flowcharts are a way of displaying how data flows in a system and how decisions are made to control events. With the rise of computer programming the system flowchart has become a valuable tool for depicting the flow of control through a computer system and where decisions are made that affect the flow.
Flowcharts are used to show step by step processes and journeys that people need to follow to get something done.
The flowchart is a means of visually presenting the flow of data through an information processing systems the operations performed within the system and the sequence in which they are performed. Used to graphically document information systems and the procedures used in the system summarize pages of narrative focus on the physical aspects of information flows versus dfds which depict the logic of the system types of flowcharts a system flowcharts show the entire system configuration including documents data flows and processes b document procedure flowcharts show the. So instead of writing down our algorithm in some programming language like c c java c php python ruby etc. Flowcharts were first used in the early 20th century to describe engineering and manufacturing systems.
