GoLang Solution For LeetCode Problem: Binary Tree Tilt
Solving Binary Tree Tilt in go. Please try yourself first to solve the problem and submit your implementation to LeetCode before looking into solution.
Problem Description
Example:
Input:
1
/ \
2 3
Output: 1
Explanation:
Tilt of node 2 : 0
Tilt of node 3 : 0
Tilt of node 1 : |2-3| = 1
Tilt of binary tree : 0 + 0 + 1 = 1
Note:
- The sum of node values in any subtree won't exceed the range of 32-bit integer.
- All the tilt values won't exceed the range of 32-bit integer.
See the full details of the problem Binary Tree Tilt at LeetCode
Originally posted at: @github.com/halfrost/LeetCode-Go
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