I did not copy manav_30 's solution
I did not send my solutions to him
I was not involved in any malpractices , system has detected some similarities between my code and his code and reported plagiarism . I don't know that guy and my submission time is before his submission time , hence it is clear that I did not copy.
Please look in to this MikeMirzayanov
I don't know why people are downvoting this blog