CREATE A BINARY TREE OF INTEGERS : BINARY SEARCH TREE
# Formulate a program to create a binary tree of integers in python
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()
'''
class Node(object):
def __init__(self,value):
self.value=value
self.left=None
self.right=None
class BinaryTree(object):
def __init__(self,root):
self.root=Node(root)
tree=BinaryTree(1)
tree.root.left=Node(2)
tree.root.right=Node(3)
tree.root.left.left=Node(4)
tree.root.left.right=Node(5)
tree.root.right.left=Node(6)
tree.root.right.right=Node(7)
tree.root.right.right.right=Node(8)
'''
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