Question

1. ਕਿਸੇ ਤਿੰਨ ਪੋਰਟੇਬਲ ਕੰਪਿਊਟਿੰਗ ਯੰਤਰਾਂ ਦੇ ਨਾਂ ਲਿਖੋ ।
​

Answer 1

Answer:

A computer is a machine that can be programmed to carry out sequences of arithmetic or logical operations automatically. ... A computer system is a "complete" computer that includes the hardware, operating system (main software), and peripheral equipment needed and used for "full" operation.