Downvote to Upvote!!

Правка en1, от onceincentury, 2019-06-18 16:32:40


Today,I want to give Upvote in one blog but bymistake I Downvoted it and now I can't change my Downvote to Upvote. So I think Codeforces give such accsess to change Downvote to Upvote. I request MikeMirzayanov to look at it.

Thank you.


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en1 Английский onceincentury 2019-06-18 16:32:40 285 Initial revision (published)