1 files changed, 0 insertions, 74 deletions
diff --git a/938/872/main.go b/938/872/main.go
deleted file mode 100644
index 24ef0ab..0000000
--- a/938/872/main.go
+++ /dev/null
@@ -1,74 +0,0 @@
-package main
-
-import "fmt"
-
-type TreeNode struct {
-	Val   int
-	Left  *TreeNode
-	Right *TreeNode
-}
-
-func preorderVisit(node *TreeNode, leafSequence *[]int) {
-	if node == nil {
-		return
-	}
-	if node.Left == nil && node.Right == nil {
-		*leafSequence = append(*leafSequence, node.Val)
-		return
-	}
-
-	preorderVisit(node.Left, leafSequence)
-	preorderVisit(node.Right, leafSequence)
-}
-
-func leafSimilar(root1, root2 *TreeNode) bool {
-	var leafSequence1 []int
-	var leafSequence2 []int
-
-	preorderVisit(root1, &leafSequence1)
-	preorderVisit(root2, &leafSequence2)
-
-	// for i := 0; i < len(leafSequence1); i++ {
-	// 	fmt.Println((leafSequence1)[i])
-	// }
-	// for i := 0; i < len(leafSequence2); i++ {
-	// 	fmt.Println((leafSequence2)[i])
-	// }
-
-	if len(leafSequence1) != len(leafSequence2) {
-		return false
-	}
-
-	for i := 0; i < len(leafSequence1); i++ {
-		if (leafSequence1)[i] != (leafSequence2)[i] {
-			return false
-		}
-	}
-
-	return true
-}
-
-func main() {
-	var node1 TreeNode
-	var node2 TreeNode
-	var node3 TreeNode
-	node1.Val = 1
-	node2.Val = 2
-	node3.Val = 3
-
-	node1.Left = &node2
-	node1.Right = &node3
-
-	var node4 TreeNode
-	var node5 TreeNode
-	var node6 TreeNode
-	node4.Val = 1
-	node5.Val = 2
-	node6.Val = 3
-
-	node4.Left = &node6
-	node4.Right = &node5
-
-	fmt.Println(leafSimilar(&node1, &node4))
-
-}