What is the correct order of the four functions of computing as performed by computers?

The correct order of the four functions of computing performed by computers is Input, Processing, Storage, and Output. This sequence illustrates the workflow of how data is handled in a computer system.

Initially, input refers to the process of gathering data from various sources, which often involves user interaction through devices such as keyboards, mice, or even sensors. Once the input is obtained, the computer proceeds to the processing stage, where it interprets and analyzes the data based on predefined algorithms or programs. This is where computations and transformations occur, converting raw input into meaningful information.

After processing, the system may need to hold onto this information temporarily for future use – this is where storage comes into play. Data can be saved on different types of storage media, such as hard drives, SSDs, or memory, allowing for quick access and retrieval when needed. Lastly, the output phase involves delivering or displaying the processed information to the user or another system, which may be through screens, printers, or other output devices.

This functional sequence is foundational in understanding computer operations and highlights the systematic approach that computers use to transform input into an actionable format.