Bubble sort program

Code/edited bubble sort.py

@@ -0,0 +1,26 @@
+# Python program for implementation of Bubble Sort 
+
+def bubbleSort(arr): 
+    n = len(arr) 
+
+    # Traverse through all array elements 
+    for i in range(n-1): 
+    # range(n) also work but outer loop will repeat one time more than needed. 
+
+        # Last i elements are already in place 
+        for j in range(0, n-i-1): 
+
+            # traverse the array from 0 to n-i-1 
+            # Swap if the element found is greater 
+            # than the next element 
+            if arr[j] > arr[j+1] : 
+                arr[j], arr[j+1] = arr[j+1], arr[j] 
+
+# Driver code to test above 
+arr = [64, 34, 25, 12, 22, 11, 90] 
+
+bubbleSort(arr) 
+
+print ("Sorted array is:") 
+for i in range(len(arr)): 
+    print ("%d" %arr[i]),