save project

diy.py

 with open(r'D:\DSC\sales_list.txt','r',encoding = 'utf-8')as ZX:
 with open(r'D:\DSC\sales_list.txt','r',encoding = 'utf-8')as ZX:
     a = ZX.readlines()
     a = ZX.readlines()
 
 
+
 for i in a:
 for i in a:
     data = i.split()
     data = i.split()
     sum = 0
     sum = 0
@@ -8,4 +9,3 @@ for i in a:
         sum = sum + int(sales)
         sum = sum + int(sales)
         result = data[0] + str(sum)
         result = data[0] + str(sum)
     print(result)
     print(result)
-    
\ No newline at end of file