.

2020/17/17.py

@@ -9,14 +9,14 @@ def main(d):
 	)
 
 	# generate all tuples -1..1 in all dimensions
-	neighbors = [()] # list contains empty tuple which will be iterated over
+	neighboring = [()] # list contains empty tuple which will be iterated over
 	for _ in range(d):
-		neighbors = [
+		neighboring = [
 			t + (x,)
 			for x in [-1, 0, 1]
-			for t in neighbors
+			for t in neighboring
 		]
-	neighbors.remove(d * (0,)) # this is the center cell
+	neighboring.remove(d * (0,)) # this is the center cell
 
 	# do 6 iterations according to rules
 	from collections import Counter
@@ -26,7 +26,7 @@ def main(d):
 			for t, count in Counter( # unpack the tuple and its count of neighboring active cells
 				tuple(map(sum, zip(t, n))) # add neighbors kernel to each active cell
 				for t in active
-				for n in neighbors
+				for n in neighboring
 			).items()
 			if count == 3 or t in active and count == 2
 		)