# Day 24 of 31-Day May LeetCode Challenge

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**Construct Binary Search Tree from Preorder Traversal**

Return the root node of a binary **search** tree that matches the given `preorder`

traversal.

*(Recall that a binary search tree is a binary tree where for every node, any descendant of **node.left** has a value **<** **node.val**, and any descendant of **node.right** has a value **>** **node.val**. Also recall that a preorder traversal displays the value of the **node** first, then traverses **node.left**, then traverses **node.right**.)*

It’s guaranteed that for the given test cases there is always possible to find a binary search tree with the given requirements.