Mariam Desaillly June 17, 2019 Flowcharts
The diamond symbolizes that a decision needs to be made. If there are only two choices, you can draw arrows directly from the diamond to the next step (example on the left). If there are more than two choices, you can draw them neatly by copying the example on the right.
Algorithms and flowcharts are two different ways of presenting the process of solving a problem. Algorithms consist of a set of steps for solving a particular problem, while in flowcharts, those steps are usually displayed in shapes and process boxes with arrows. So flowcharts can be used for presenting algorithms.
Which flowchart shape should you use? If you are new to flowcharting, the large number of shapes can be intimidating. You should care because knowing how to flowchart is like having access to a Universal language which makes it possible to communicate all sorts of things with all sorts of people, and that’s pretty cool.