save project

diy.py

@@ -4,4 +4,6 @@ for i in a:
     for sales in data[1:]
         sum=sum+int(sales)
     result = data[0]+str(sum)
-    print(result)
\ No newline at end of file
+    final_sum.append(result)
+
+with open(r'C:\Users\CM\Documents\lesson13-1\new_sales_list.txt','a',encoding='utf-8')as file
\ No newline at end of file