Question

what is newsgroup? plzz answer

Answer 1

A Usenet newsgroup is a repository usually within the Usenet system, for messages posted from many users in different locations using Internet. Newsgroups are technically distinct from, but functionally similar to, discussion forums on the World Wide Web. Newsreader software is used to read the content of newsgroups.
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Answer 2

is a group in which people collect and discuss the current happenings of the state or a country