save project

diy.py

@@ -3,4 +3,9 @@ with open(r'C:\Users\Administrator\Destop\sales_list.txt','r',encoding='gbk') as
     for i in a:
     for i in a:
         data=i.split()
         data=i.split()
         sum=0
         sum=0
-        for sales in data[1:]:
+        for sales in data[1:]:
\ No newline at end of file
+            sum=sum+int (sales)
+        result=data[0]+str(sum)+'/n'
+        final_sum.append(result)
+with open(r'C:\Users\Administrator\Destop\sales_list.txt','r',encoding='gbk') as file1:
+    file.writelines(result)
\ No newline at end of file