Tap here to switch tabs
Problem
Submissions

Problem: Convert Sorted List to Binary Search Tree

med
30 min
Try to solve the Convert Sorted List to Binary Search Tree problem.

Statement

Given the head of a singly linked list whose elements are arranged in ascending order, convert it into a height-balanced binary search tree and return the root of the resulting tree.

A height-balanced binary search tree is one where the depth of the two subtrees of every node never differs by more than 11.

Constraints:

  • 00 \leq number of nodes in head 2×104\leq 2 \times 10^4

  • 105-10^5 \leq Node.val 105\leq 10^5

Tap here to switch tabs
Problem
Submissions

Problem: Convert Sorted List to Binary Search Tree

med
30 min
Try to solve the Convert Sorted List to Binary Search Tree problem.

Statement

Given the head of a singly linked list whose elements are arranged in ascending order, convert it into a height-balanced binary search tree and return the root of the resulting tree.

A height-balanced binary search tree is one where the depth of the two subtrees of every node never differs by more than 11.

Constraints:

  • 00 \leq number of nodes in head 2×104\leq 2 \times 10^4

  • 105-10^5 \leq Node.val 105\leq 10^5