Another programming flowchart

This one has READ input (pulling data from a database and shown in a rhombus), calculations (in rectangles), decisions (in diamonds, with binary responses), and WRITE output (in a rhombus). Again, circles help to avoid combining or crossing arrows. Note the consistent use of camel case in this example.

Another example is found here; test your understanding by looking for errors there.

Example of a simple programming flowchart and accompanying memory table

© 2008- Tamara Fudge

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