A laptop is also called a notebook computer or simply a notebook, is a small, portable personal computer, having thin LCD or LED screen fixed on the inside of the upper side of the “clam shell” and alphanumeric keys which is called keyboard on the inside of the lower lid. Its name comes from “lap”, as it was deemed to be placed for use on a person’s lap.
Laptops is a combination of the components, like display screen, small speakers, a keyboard, storage (Hard Disk Drive(HDD) Solid State Drive (SSD) Optane Memory), optical disc drive (CD ROM, DVD ROM, Super Drive), pointing devices (such as a touch pad or mouse pad), a processor, and random access memory into a single unit.
Most laptops are integrated with blue tooth, webcams, WiFi Antenna with which you can connect to internet wirelessly, Finger Print Scanner for secure login and built-in mic,
Many laptops have touchscreens. Laptops can be powered either from an internal battery or by an external power supply from an AC adapter.