Flowcharts belong to the structured programming era and aren ... the pseudocode into actual source code. For example, consider the following pseudocode representation of the previous counter ...

for example, where does following one path as opposed to another take the program? It can be time consuming to produce. Pseudocode covers many areas of programming and there are different variants.

Anyway, One of the courses I registered in was an Intro to Structured Programming course. It is all the basics of data types/flowcharts/truth tables/looping etc. It seems pretty rudimentary.