Question

Which of the following uses a handheld operating system?a) supercomputer b) personal computer c) Laptopd) PDA e) None of these

Answer 1

P D A-Personal Digital Assistant..

Answer 2

Correct option is (d) PDA

Handheld computers (PDA)

→Handheld computers, also known as personal digital assistants (PDAs), are battery-power computers small enough to carry almost anywhere.

→These are useful for scheduling appointments, storing addresses and phone numbers, and playing games.

→Some have advanced capabilities, such as making telephone calls or accessing the Internet.

→Instead of keyboards, handheld computers have touch screens that you use with your finger.

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