abranhe
diff --git a/allalgorithms/sorting/OddEvenSort.py b/allalgorithms/sorting/OddEvenSort.py
@@ -0,0 +1,26 @@
+# -*- coding: UTF-8 -*-
+#
+# OddEven Sort Algorithm
+# The All ▲lgorithms library for python
+#
+# Contributed by: Cayo Viegas
+# Github: @CayoViegas
+#
+
+def oddEvenSort(arr, n): 
+    isSorted = 0
+    while isSorted == 0: 
+        isSorted = 1
+        temp = 0
+        for i in range(1, n-1, 2): 
+            if arr[i] > arr[i+1]: 
+                arr[i], arr[i+1] = arr[i+1], arr[i] 
+                isSorted = 0
+
+        for i in range(0, n-1, 2): 
+            if arr[i] > arr[i+1]: 
+                arr[i], arr[i+1] = arr[i+1], arr[i] 
+                isSorted = 0
+
+    return arr
+