Nassi Shneiderman Diagram
This simple ns diagram example is available in different formats.
Nassi shneiderman diagram. It is a diagrammatic approach to algorithm design but is not as bulky to draw as flowcharts. For some reason they caught on much more in the german speaking world than in the u s. A nassi shneiderman diagram nsd in computer programming is a graphical design representation for structured programming. Free download and customize for your own use.
What are nassi shneiderman diagrams. Edraw provides an easy method to draw nassi shneiderman diagram for your computer programming. Nassi shneiderman ns diagrams developed by ike nassi and ben shneiderman illustrate algorithms and program functions as a flowchart. These diagrams are also called structograms as they show a program s structures.
A simple example is shown below. In a paper published in 1973 isaac nassi and ben shneiderman described the idea for a more structured visual approach. Their diagrams are sometimes called structured flowcharts but are much more commonly known as nassi shneiderman diagrams. They are not very common in industry today but are sometimes used as a computer science teaching tool often as an alternate to flowcharts.
Nassi shneiderman diagramsare an alternative notation for process flowchart. This type of diagram was developed in 1972 by isaac nassi and ben shneiderman who were both graduate students at stony brook university. Nassi shneiderman diagrams aka ns diagrams or structograms are used to outline structured programs.