auto save

diy.py

@@ -2,4 +2,4 @@
 with open(r'C:\Users\Administrator\Desktop\test.txt','a',encoding="utf-8") as b1:
 with open(r'C:\Users\Administrator\Desktop\test.txt','a',encoding="utf-8") as b1:
     b1.write("小丽：11本\n")
     b1.write("小丽：11本\n")
     b1.write("李文：9本\n")
     b1.write("李文：9本\n")
-    b1.write("张伟：16本\n")
+    b1.write("张伟：16本\n")
\ No newline at end of file