Algorithms and flowcharts
Flowcharts can demonstrate algorithms, but can get quite complex for larger systems. We'll cover some basic ones in this course. Flowcharts should be read top to bottom, left to right.
The following elements are all that should be used, and they should be connected by lines with arrows in the direction the logic flows.
If a flowchart needs to go over one page it should be split in to multiple subroutines so it is readable.
Algorithms are developed using basic control structures of sequence, selection, repetition and subprograms.