From cd8cdc61f765a5bf7eb8a4247f7424c041d8ea2f Mon Sep 17 00:00:00 2001
From: Sohaib Farooqi <sohaibfarooqi@hotmail.com>
Date: Mon, 29 Jan 2018 19:21:39 +0800
Subject: [PATCH] revised example code

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index cfeefeb..9f82592 100644
--- a/README.md
+++ b/README.md
@@ -388,11 +388,11 @@ array = [2, 8, 22]
 
 ```py
 iter1 = [1,2,3,4]
-g1 = (x for x in x)
+g1 = (x for x in iter1)
 iter1 = [1,2,3,4,5]
 
 iter2 = [1,2,3,4]
-g2 = (x for x in x)
+g2 = (x for x in iter2)
 iter2[:] = [1,2,3,4,5]
 ```