Question

what is computer? how it is helpful to us?​

Answer 1

Answer:

Computer helps us to save our data, information, our files, photos, videos etc. Computers are today mainly used for storing information, Browsing, Internet activities, Creating presentations, Communication, Exploring world using internet and doing complex calculations.

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Answer 2

Answer:

a computer is an electronic device which takes information as input and gives us as output.

computer is helpful to us because it's helps us to save our data, information, our files, photos, videos etc. Computers are today mainly used for storing information, Browsing, Internet activities, Creating presentations, Communication, Exploring world using internet and doing complex calculations.

Explanation:

hope it helps you.