diff --git a/diy3.py b/diy3.py
index 83eacf4..8febe34 100644
--- a/diy3.py
+++ b/diy3.py
@@ -1,3 +1,8 @@
 message = "诺依，周末一起去看动漫展吧！"
-
-# 请使用索引的知识，取出message所有元素（不用遍历的方式）
\ No newline at end of file
+length=len(message)
+print(length)
+i=0
+while i<length:
+    c=message[i]
+    print(c)
+    i+=1
\ No newline at end of file