save project

diy.py

@@ -5,10 +5,10 @@ file.write("小丽：11本",'\n')
 file.write("李文：9本",'\n')
 file.write("张伟：16本")
 file.close()
+new_data=" "
 with open(r"C:\Users\Administrator\Desktop\新建 Microsoft Word 文档.doc ",'r',encoding='utf-8') as file:
     for data in file:
         if "小兰：12本" in data:
-            print("yes")
-        else:
-            print("no")   
+            data=data.replace("小兰：12本","小兰：14本")
+        new_data +=data