Solution: Average of Levels in Binary Tree
Explore how to calculate the average value of nodes at each level in a binary tree by applying breadth-first search techniques. This lesson guides you through a level-by-level traversal using a queue to accumulate and average node values, helping you understand and implement efficient tree traversal solutions in coding interviews.
We'll cover the following...
We'll cover the following...
Statement
You are given the root of a binary tree. Your task is to return the average value of the nodes on each level in the form of an array.
Note: Only answers within
of the actual answer will be accepted.
Constraints:
The number of nodes in the tree is in the range
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