diff --git a/README.adoc b/README.adoc
index 5826418..c784f15 100644
--- a/README.adoc
+++ b/README.adoc
@@ -18482,6 +18482,7 @@ Examples:
 * link:rootfs_overlay/lkmc/python/hello.py[]: hello world
 * `time`
 ** link:rootfs_overlay/lkmc/python/count.py[]: count once every second
+** link:rootfs_overlay/lkmc/python/iter_method.py[]: how to implement `__iter__` on a class
 
 ===== Build and install the interpreter
 
diff --git a/rootfs_overlay/lkmc/python/iter_method.py b/rootfs_overlay/lkmc/python/iter_method.py
new file mode 100755
index 0000000..14acac6
--- /dev/null
+++ b/rootfs_overlay/lkmc/python/iter_method.py
@@ -0,0 +1,15 @@
+#!/usr/bin/env python3
+
+# https://cirosantilli.com/linux-kernel-module-cheat#python
+
+class MyClass():
+    def __init__(self, mylist):
+        self.mylist = mylist
+    def __iter__(self):
+        return iter(self.mylist)
+
+mylist = [1, 3, 2]
+i = 0
+for item in MyClass(mylist):
+    assert item == mylist[i]
+    i += 1