Solution: Average of Levels in Binary Tree
Explore how to compute the average values of nodes at each level in a binary tree by implementing a breadth-first search traversal. This lesson guides you to use a queue to process nodes level by level, track sums and counts, and efficiently calculate averages, preparing you to solve similar tree traversal problems.
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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