auto save

diy.py

@@ -3,4 +3,10 @@ with open(r'c:\Users\Administrator\Documents\lesson13-1\sales_list.txt','r',enco
 
 for i in a:
     data=i,split()
-    print(data[1:])
\ No newline at end of file
+    sum=0
+    for sales in data[1:]:
+        sum=sum+int(sales)
+    result=data[0]+str(sum)
+    final_sum.append(result)
+
+with
\ No newline at end of file