save project

diy.py

@@ -9,7 +9,7 @@ with open(r'C:\Users\Administrator\Desktop\新建文本文档.txt','r',encoding=
             a=a.replace('小强:12本','小强:10本')
         if "小兰" in a:
             a=a.replace('小兰:12本','小兰:14本')
-            ab_+=a
+        ab_+=a
 with open(r'C:\Users\Administrator\Desktop\新建文本文档.txt','w',encoding='utf-8') as b:
     b.write(ab_)
 with open(r'C:\Users\Administrator\Desktop\新建文本文档.txt','r',encoding='utf-8') as b: