added bubble sort

Author: Ovando

Python

@@ -0,0 +1 @@
+Subproject commit 73f6d8efff7753d6bdd7cd634ccf4b98490f57fb

bub.py

@@ -0,0 +1,16 @@
+def sw(a,b):
+	a, b = b, a
+	return [a,b]
+
+
+def bub(list):
+	for a, a_val in enumerate(list):
+		for b, b_val in enumerate(list):
+			if a_val < b_val:
+				list[a],list[b]=list[b],list[a]
+				print list
+	return list
+
+
+
+print bub([1,5,3,2,4])