Create binarytree.py

binarytree.py

@@ -0,0 +1,36 @@
+class Node:
+   def __init__(self, data):
+      self.left = None
+      self.right = None
+      self.data = data
+
+   def insert(self, data):
+# Compare the new value with the parent node
+      if self.data:
+         if data < self.data:
+            if self.left is None:
+               self.left = Node(data)
+            else:
+               self.left.insert(data)
+            elif data > self.data:
+               if self.right is None:
+                  self.right = Node(data)
+               else:
+                  self.right.insert(data)
+      else:
+         self.data = data
+
+# Print the tree
+   def PrintTree(self):
+      if self.left:
+         self.left.PrintTree()
+      print( self.data),
+      if self.right:
+         self.right.PrintTree()
+
+# Use the insert method to add nodes
+root = Node(12)
+root.insert(6)
+root.insert(14)
+root.insert(3)
+root.PrintTree()