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The puzzle is not figuring out how to log in. You get an invite, then you get the challenges: http://i.imgur.com/xtCdf94.png http://i.imgur.com/xtCdf94.png The
by kylebrown 12y ago
The puzzle is not figuring out how to log in. You get an invite, then you get the challenges: http://i.imgur.com/xtCdf94.png http://i.imgur.com/xtCdf94.png
They are story problems. The first one is cycle detection for a singly-linked list. After solving that, you can request another (time remaining is reset). In the math category, its a subset sum problem: http://pastebin.com/SEZXhKHY http://pastebin.com/SEZXhKHY