save project

diy.py

@@ -9,7 +9,7 @@ with open(r'C:\Users\Administrator\Desktop\text.txt','a',encoding='utf-8') as fi
     file1.write("小强:12本\n李明:15本")
 with open(r'C:\Users\Administrator\Desktop\text.txt','r',encoding='utf-8') as file1:
     for i in file1:
-        if '小强:10本' in file1:
+        if '小强:12本' in file1:
             if'小兰:12本' in file1:
                 print("有小兰和小强")
             else: