vamsitallapudi · December 23, 2020 03:35
diff --git a/TreeNode.kt b/TreeNode.kt
 class TreeNode(var data: Int, var left: TreeNode? = null, var right: TreeNode? = null)

 fun initializeBinaryTree(): TreeNode {
    val c = TreeNode(4)
    val d = TreeNode(5)
    val a = TreeNode(2, c, d)
    val b = TreeNode(3)
    return TreeNode(1, a, b)
 }
	class TreeNode(var data: Int, var left: TreeNode? = null, var right: TreeNode? = null)

	fun initializeBinaryTree(): TreeNode {
	val c = TreeNode(4)
	val d = TreeNode(5)
	val a = TreeNode(2, c, d)
	val b = TreeNode(3)
	return TreeNode(1, a, b)
	}