save project

diy.py

@@ -8,7 +8,8 @@ with open (r"C:\Users\windoins\Documents\lesson13-1\sales_list.txt","r",encoding
         sum=0
         for sales in new_i[1:]:
             sum=sum+int(sales)
-            print(sum)
+        result=new_i[0]+str(sum)
+        print(result)