auto save

diy.py

@@ -8,4 +8,5 @@ file.write('张伟：16本')
 file.close()
 file.close()
 with open("C:\\Users\\Administrator\\Desktop\\test.txt",'a',encoding='utf-8') as file:
 with open("C:\\Users\\Administrator\\Desktop\\test.txt",'a',encoding='utf-8') as file:
     file.write('小强：12本\n')
     file.write('小强：12本\n')
-    file.write('李明：12本\n')
+    file.write('李明：15本\n')
\ No newline at end of file
+    
\ No newline at end of file