Answers

2016-01-05T11:44:51+05:30
Digital tech. means a technology that is wholly digital for e.g. internet, computers laptops etc.  digital tech. has advanced the whole world. it has made that things possible which could not be made possible at all. for e.g. we can now talk to anyone at so much far distances using phones . we can do video calling , chatting etc on laptops computers etc.

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