(self)
| 124 | return last |
| 125 | |
| 126 | def traverse(self): |
| 127 | if self.last == None: |
| 128 | print("The list is empty") |
| 129 | return |
| 130 | |
| 131 | newNode = self.last.next |
| 132 | while newNode: |
| 133 | print(newNode.data, end=" ") |
| 134 | newNode = newNode.next |
| 135 | if newNode == self.last.next: |
| 136 | break |
| 137 | |
| 138 | if __name__ == "__main__": |
| 139 |