save project

diy.py

 with open (r'c:\Users\Administrator\Documents\lesson13_2\sales_list.txt','r',encoding='utf-8') as a:
     c=a.readlines()    
+final_sum=[]
 for i in c:
     data=i.split()
     #print(data[1:])
     sum=0
     for sales in data[1:]:
         sum=sum+int(sales)
-    q=data[0]+str(sum)
-    final_sum.append(result)
-with open(r'c:\Users\Administrator\Desktop\test.txt','a',encoding='utf-8')as m
+        q=data[0]+str(sum)+'\n'
+    final_sum.append(q)
+with open(r'c:\Users\Administrator\Desktop\text.txt','w',encoding='utf-8')as m:
     m.writelines(final_sum)
\ No newline at end of file