Which device is an example of an input and output peripheral?

• A. Monitor
• B. Digital camera
• C. Keyboard
• D. Speakers

Answer: (B)

A digital camera stands out as an example of both an input and output peripheral device. It functions as an input device when it captures images or videos, enabling users to take photos and record videos. This input is then processed and stored within the camera.

Moreover, it also serves as an output device because it can display images directly on its screen or through a connected display, such as a computer monitor or television. Additionally, digital cameras often allow users to transfer their photographic outputs to other devices for viewing, printing, or editing, reinforcing their dual role as both an input and output device.

In contrast, a monitor strictly provides visual output without processing any input, while a keyboard only allows user input without displaying output. Similarly, speakers solely function as output devices, producing sound without capturing any external input. Thus, the digital camera's versatility in both capturing and displaying media makes it a definitive example of an input and output peripheral.