Threaded Binary Trees Quiz

Threaded Binary Tree Representation

• A node with no left child and a right child points to the in-order successor of the node.
• A node with both left and right children points to its left or right child, respectively.

Purpose and Significance of Threading

• The purpose of threading in a threaded binary tree is to facilitate efficient traversal of the tree, particularly for in-order traversal.
• The significance of a threaded binary tree's representation lies in its ability to reduce the time complexity of traversal operations.

Difference from Simple Binary Tree

• A threaded binary tree differs from a simple binary tree in that it uses empty subtrees to store pointers to in-order successors, allowing for more efficient traversal.