auto save

diy.py

@@ -6,4 +6,4 @@ with open(r"C:\Users\admin\Desktop\test.txt","a",encoding="utf-8")as file:
     file.write("贝尔编程")
 with open(r"C:\Users\admin\Desktop\test.txt","r",encoding="utf-8")as file:
     a=file.read()
-print(a)
\ No newline at end of file
+print(a)