Talk:Checksum
Barcode Image
[change source]I do not see the relevance of the barcode image to the article. Which digits are checksums? How exactly do they work? Martinvl (talk) 03:51, 24 November 2013 (UTC)
I do not see the relevance of the barcode image to the article. Which digits are checksums? How exactly do they work? Martinvl (talk) 03:51, 24 November 2013 (UTC)[reply]