Why Is A Computer Important From An Information Technology Point Of View?

I think its importance is : we can get and know everything that we need, use,learn,read in a computer, and it's very convenient as well, even for contacting people from different countries in the world and chatting with the ones who we like and see them directly on the screen. so the world has been improving by human being as well as human being has.

It helps communication, entertainment and researching stuff like the stuff im saying now Home but like yeah if it wasn't for the computer i wouldn't be here  X.x
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Computer is a technology that make your questions be correct or other

FOR ME,   COmputeR device is important because i KnoW THaT  What I neeD Or QUESTions i diDNt knOw thE ANswErS . COmPUter heLp ME WHat I Do

I want the information of history of computer