1 files changed, 6 insertions, 5 deletions
diff --git a/challenge-151/abigail/python/ch-2.py b/challenge-151/abigail/python/ch-2.py
index a20a18329b..52522eff0b 100644
--- a/challenge-151/abigail/python/ch-2.py
+++ b/challenge-151/abigail/python/ch-2.py
@@ -11,8 +11,9 @@
 import fileinput
 
 for line in fileinput . input ():
-    houses = list (map (lambda x: int (x), line . strip () . split ()))
-    best   = [0] * (len (houses) + 2)
-    for i in range (len (houses) - 1, 1, -1):
-        best [i] = max (houses [i] + best [i + 2], best [i + 1])
-    print (houses [0] + best [2])
+    h = list (map (lambda x: int (x), line . strip () . split ()))
+    h . append (0)
+    h . append (0)
+    for i in range (len (h) - 3, 1, -1):
+        h [i] = max (h [i] + h [i + 2], h [i + 1])
+    print (h [0] + h [2])