A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
Mayankb024
11 months agonexerSnow
1 year, 1 month agoDWsk
1 year, 3 months agouser_1011
1 month, 2 weeks agoDavidMiller
1 year, 5 months agoBobFar
1 year, 8 months agoHeetec
1 year, 8 months ago