save project

diy.py

-
 with open(r'C:\Users\EDY\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as file:
 with open(r'C:\Users\EDY\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as file:
     a=file.readlines()
     a=file.readlines()
 
 
-
+    final_sum=[]
     for i in a:
     for i in a:
         dadt=i.split()
         dadt=i.split()
-        print(data[0])
-        print(data[1:])
+        sum=0
+        for sales in data[1:]:
\ No newline at end of file
+            sum=sum+int(sales)
+       result = dadt[0]+str(sum)+'/n'
+       final_sum.append(result)
+
+
+     with open(r'C:\Users\EDY\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as file:
+         file.writable(final_sum)
\ No newline at end of file