diff --git a/exercise-while.py b/exercise-while.py
new file mode 100644
index 0000000..745195e
--- /dev/null
+++ b/exercise-while.py
@@ -0,0 +1,5 @@
+a = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
+i = len(a) - 1
+while i >= 0:
+    print(a[i], end=' ')
+    i -= 1