(self, data)
| 61 | """ |
| 62 | |
| 63 | def insert(self, data): |
| 64 | if self.root: |
| 65 | return self.recur_insert(self.root, data) |
| 66 | else: |
| 67 | self.root = Node(data) |
| 68 | return True |
| 69 | |
| 70 | def recur_insert(self, root, data): |
| 71 | if root.data == data: # The data is already there |