From eedb6b68639de3267279af578494388ee5394754 Mon Sep 17 00:00:00 2001
From: bt3gl <138340846+bt3gl-cryptographer@users.noreply.github.com>
Date: Tue, 8 Aug 2023 13:28:30 -0700
Subject: [PATCH] Update and rename bst_all_subnodes.py to bst_all_subnodes.py

---
 {trees => dynamic_programming }/bst_all_subnodes.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
 rename {trees => dynamic_programming }/bst_all_subnodes.py (86%)

diff --git a/trees/bst_all_subnodes.py b/dynamic_programming /bst_all_subnodes.py
similarity index 86%
rename from trees/bst_all_subnodes.py
rename to dynamic_programming /bst_all_subnodes.py
index 6654a1a..4ac8255 100644
--- a/trees/bst_all_subnodes.py
+++ b/dynamic_programming /bst_all_subnodes.py	
@@ -14,7 +14,6 @@ def all_possible_bst(start, end, memo):
 
         result = []
         if start > end:
-            result.append(None)
             return result
         
         if (start, end) in memo:
@@ -26,8 +25,7 @@ def all_possible_bst(start, end, memo):
 
             for l in left:
                 for r in right:
-                    root = Node(i, l, r)
-                    result.append(root)
+                    result.append(Node(i, l, r))
 
         memo[(start, end)] = result
         return result