What are the important uses of computer and how it is important ?

1.	What are the important uses of computer and how it is important ?
Answer» *computer is very important gadget in our life that was using in various fields :-* *advertising - use as publications and make publicity by various TYPES of softwares .* *business - use as record of employees , workers , STAFFS , PRESENTATIONS ,etc.* *medical USES - use as keeping records of patients and medicines .* *security - it is use as security by special type of cameras , codes , defence management .* *education - for learning ,mathematical calculation ,and other digital project works .* *entertainment - it is use as drawing pictures , watching movies and playing various types of games , etc.* *communications - for e-mail , chats , voice and video call services , etc.*

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