You can use a parallelogram as a catch-all shape to represent different input-output devices, or use specialized figures resembling hard drives, printers, magnetic tape drives and display screens.

When creating a flowchart, it's important to know the meaning and function of each symbol. The most common symbols are start/end, which are typically oval or rounded shapes and indicate the ...

They can be used for programming a circuit so that a programmable chip can process an input and then turn on an output. Different shapes in a flowchart represent different types of operation, and ...