Fixed spacing

JakeBonek · JakeBonek · commit d31387455ec0 · 2016-08-16T16:03:02.000-04:00
diff --git a/sorts/heap_sort.py b/sorts/heap_sort.py
@@ -42,13 +42,13 @@ def heap_sort(unsorted):
 >>> heap_sort([-2, -5, -45])
 [-45, -5, -2]
 """
-	n=len(unsorted)
-	for i in range (n/2 - 1 , -1, -1):
-		heapify(unsorted,i,n)
-	for i in range(n - 1, -1, -1):
-		unsorted[0], unsorted[i] = unsorted[i], unsorted[0]
-		heapify(unsorted,0,i)
-	return unsorted
+ n=len(unsorted)
+ for i in range (n/2 - 1 , -1, -1):
+	heapify(unsorted,i,n)
+ for i in range(n - 1, -1, -1):
+	unsorted[0], unsorted[i] = unsorted[i], unsorted[0]
+	heapify(unsorted,0,i)
+ return unsorted
 
 
 if __name__ == '__main__':

-Original file line number
+Diff line change
  >>> heap_sort([-2, -5, -45])
  [-45, -5, -2]
  """
 -n=len(unsorted)
 -foriinrange (n/2-1 , -1, -1):
 -heapify(unsorted,i,n)
 -foriinrange(n-1, -1, -1):
 -unsorted[0], unsorted[i] =unsorted[i], unsorted[0]
 -heapify(unsorted,0,i)
 -returnunsorted
 +n=len(unsorted)
 +foriinrange (n/2-1 , -1, -1):
 +heapify(unsorted,i,n)
 +foriinrange(n-1, -1, -1):
 +unsorted[0], unsorted[i] =unsorted[i], unsorted[0]
 +heapify(unsorted,0,i)
 +returnunsorted
 if__name__=='__main__':