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Challenge 1: Finding Minimum Value in a Binary Search Tree

Explore how to find the minimum value in a binary search tree by understanding the tree's properties and designing an efficient algorithm. This lesson guides you through implementing a function to retrieve the smallest integer value, enhancing your coding skills for interview readiness.

Problem statement

Implement the int findMin(Node* rootNode) function, which will find the minimum value in a given binary search tree. Remember that a binary search tree is a binary tree that satisfies the following property:

NodeValues(LeftSubtree)<=CurrentNodeValue<NodeValues ...