auto save

diy.py

 with open(r'c:\Users\karlcarlo\Documents\lesson13-1\sales_list.txt ','r',encoding='utf-8')as files:
     a=files.readlines()
     #print
+    finally_sum=[]
 for i in a:
     result=i.split()
     sum=0
     for sale in result[1:]:
         sum=sum+int(sale)
-        count=result[0]+str(sum)
-    print(count)
-
-
+        count=result[0]+str(sum)+'/n'
+        finally_sum.appand(count)
+                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
 
  
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