Categories: None [Edit]

fifthcard

https://rubygems.org/gems/fifthcard
Based on the PayPal card puzzle described at http://www.quora.com/What-s-the-hardest-puzzle-question-asked-at-PayPal

Total

Ranking: 125,530 of 180,629
Downloads: 4,402

Daily

Ranking: 75,230 of 180,616
Downloads: 0

Depended by

RankDownloadsName

Depends on

RankDownloadsName
43,29823,297deck

Owners

#GravatarHandle
1iconkristjan