Created
June 8, 2012 04:11
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| class Node | |
| attr_accessor :next, :data | |
| def push(str) | |
| new_node= Node.new | |
| new_node.data = str | |
| node = self | |
| while node.next | |
| node = node.next | |
| end | |
| node.next = new_node | |
| end | |
| end |
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Test fails: https://gist.github.com/2893651