LeetCode 94. Binary Tree Inorder Traversal in F#

URL https://leetcode.com/problems/binary-tree-inorder-traversal/ Code https://github.com/syohex/dotnet-study/blob/master/fsharp/leetcode/problems/0094/main.fsx type Tree = | Leaf | Node of int * Tree * Tree let inorderTraversal (root: Tree) ...