Flowchart Symbols Stored Data
Visual symbols are used to represent the flow of information data sources and destinations and where data is stored.
Flowchart symbols stored data. This is a shape which is commonly found in programming flowcharts to illustrate the information stored in memory as opposed to on a file. Yourdon and coad and gane and sarson. Symbol name alias description. This shape is often referred to as the magnetic core memory of early computers.
A general data storage flowchart shape used for any process step that stores data as opposed to the more specific shapes to follow next in this table. In the yourdon and coad way processes are depicted as circles while in the gane and sarson diagram the processes are squares with rounded corners. Magnetic disk database the most universally recognizable symbol for a data storage location this flowchart shape depicts a database. Learn more about data flow diagrams.
Data flow diagrams are often used as a first step toward redesigning a system. This shape represents data stored and is used mainly in computer programming flowcharts. Also known as the terminator symbol this symbol represents the start points end points and potential outcomes of a path. Or the random access memory ram as we call it today.
There are two different types of approaches to symbols in data flow diagrams. Often contains start or end within the shape. Data flow diagram symbols a data flow diagram shows how data is processed within a system based on inputs and outputs. Typically refers to data stored in memory.
Also represents a printed document. Examples of and input are receiving a report email or order.