Final answer:
Most smartphones and tablets produced today use a virtual keyboard. A virtual keyboard is a software-based keyboard that is displayed on the touchscreen of the device. It allows users to input text by tapping on the on-screen keys, simulating the experience of typing on a physical keyboard.
Step-by-step explanation:
Most smartphones and tablets produced today use a virtual keyboard. A virtual keyboard is a software-based keyboard that is displayed on the touchscreen of the device. It allows users to input text by tapping on the on-screen keys, simulating the experience of typing on a physical keyboard.
The use of virtual keyboards gives manufacturers the flexibility to create devices with larger screens and thinner form factors, as they no longer need to allocate space for a physical keyboard. Virtual keyboards also offer additional advantages such as predictive text, autocorrect, and support for multiple languages.
In contrast, a physical (tactile) keyboard refers to a physical keyboard that is separate from the screen and can be attached or detached from the device. These keyboards are commonly used with desktop computers and some laptops.