save project

diy.py

@@ -2,7 +2,7 @@
 file1= open(r'C:\Users\lenovo\Desktop\fuck.txt','w',encoding='utf-8')
 file1.write('小兰:12本\n')
 file1.close()
-with open(r'C:\Users\lenovo\Desktop\fuck.txt','a',encoding='utf-8') as file1:
+with open(r'C:\Users\lenovo\Desktop\fuck.txt','r'',encoding='utf-8') as file1:
     for data in file1:
         if '小强：10本' in data:
             print("小强数据在数据中")