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Solution: Find Minimum Value in Binary Search Tree

Explore how to locate the minimum value in a binary search tree through both iterative and recursive approaches. Understand the traversal techniques, base cases, and efficiency considerations in terms of time and space complexity to apply this knowledge in coding interviews effectively.

Statement

Given the root node of a binary search tree (BST), find and return the minimum value present in the BST.

Constraints:

Let n be the number of nodes in a binary search tree.

  • 00 \leq n 500\leq500

  • 104-10^4\leq Node.data 104\leq10^4

Solution 1: Iterative approach

The ...