Are Flowcharts Still Used?

Flowcharts - especially as practiced 25+ years ago - have been superseded by far more expressive diagramming techniques (c.f. Action Diagrams, Sequence Charts, State Charts, et al).

Are flowcharts useful?

As a visual representation of data flow, flowcharts are useful in writing a program or algorithm and explaining it to others or collaborating with them on it. You can use an algorithm flowchart to spell out the logic behind a program before ever starting to code the automated process.

Do programmers actually use flowcharts?

Similarly, computer programmers and coders use flowcharts to explore and create new programs, applications, and commercial software packages. These inter-linked diagrams allow coders and architects to develop an idea from scratch and flesh out the limits of an envisaged digital system.