What does the rectangle symbol in a flowchart typically represent?

In flowcharts, the rectangle symbol specifically represents an action step or a process. This is where a particular operation or task occurs, such as calculations, data processing, or any other form of activity that is part of the overall flow of the system being illustrated. The action inside the rectangle provides clarity regarding what steps are being taken in a process, making it essential for understanding the sequence of operations.

The correct interpretation of the rectangle is fundamental when creating or analyzing flowcharts, as it allows individuals to follow the workflow accurately. In contrast, other shapes like diamonds represent decision points, parallelograms are used for input/output operations, and ovals typically signify the start or end of a process. Thus, understanding the meanings assigned to these different symbols is crucial for effectively reading and constructing flowcharts.