auto save

diy.py

 with open(r'c:\Users\玛酷机器人\Documents\lesson13_2\sales_list.txt','r',encoding='utf-8') as fall:
 with open(r'c:\Users\玛酷机器人\Documents\lesson13_2\sales_list.txt','r',encoding='utf-8') as fall:
     a=fall.readlines()
     a=fall.readlines()
 for i in a:
 for i in a:
-    print(i)
+    data=i.split()
\ No newline at end of file
+    print(data[1:])