altered aliasing example

Philip Guo · Philip Guo · commit 10718750cb7c · 2012-08-10T10:49:37.000-07:00
diff --git a/example-code/aliasing.txt b/example-code/aliasing.txt
@@ -1,4 +1,9 @@
-# Example of aliasing
+x = [1, 2, 3]
+y = [4, 5, 6]
+z = y
+y = x
+x = z
+
 x = [1, 2, 3]
 y = x
 x.append(4)
@@ -8,11 +13,12 @@ x.append(6)
 y.append(7)
 y = "hello"
 
-def foo(lst): # breakpoint
+
+def foo(lst):
     lst.append("hello")
     bar(lst)
 
-def bar(myLst): # breakpoint
+def bar(myLst):
     print myLst
 
 foo(x)
