save project

diy3.py

 message = "诺依，周末一起去看动漫展吧！"
 message = "诺依，周末一起去看动漫展吧！"
 i=len(message)
 i=len(message)
 a=0
 a=0
-while i>0:
+while i>a:
     yuansu=message[a]
     yuansu=message[a]
     a+=1
     a+=1
-    print(a)
+    print(yuansu)