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: 128,302 of 187,988
Downloads: 4,876

Daily

Ranking: 58,177 of 187,967
Downloads: 2

Depended by

RankDownloadsName

Depends on

RankDownloadsName
45,81225,013deck

Owners

#GravatarHandle
1iconkristjan