save project

diy.py

+with open(r'c:\Users\Administrator\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as file:
+    file.read()

sales_list.txt

@@ -9,5 +9,5 @@
 苏琪 15 11 15 15 30 13 27 11 
 刘若若 11 11 13 11 20 15 13 29 24 
 刘阳 11 15 22 11 23 26 22 15 17 52 12
-王胜男 27 15 15 26 13 12 15
-王娇 12 11 12 12 15 35 23 11
\ No newline at end of file
+蔡徐坤 27 15 15 26 13 12 15
+王娇 12 11 12 12 15 35 23 11