save project

diy.py

-with open(r'c:\Users\张琰\Desktop\新建文本文档.txt','r',encoding='utf-8')as file:
+with open(r'c:\Users\张琰\Desktop\sales_list.txt.txt','r',encoding='utf-8')as file:
     a=file.readlines()
 for i in a:
     b=i.split()
-    print(b[1])
\ No newline at end of file
+    #print(b[1])
+    sum=0
+    for sales in b[1:]:
+        sum=sum+int(sales)
+    c=b[0]+str(sum)
+    print(c)
\ No newline at end of file