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  1. Prepare
  2. Data Structures
  3. Trees
  4. Tree: Preorder Traversal
  5. Discussions

Tree: Preorder Traversal

  • babun012378910
     + 0 comments
    print(root.info, end=" ")
if root.left:
    preOrder(root.left)

if root.right:
    preOrder(root.right)