save project

diy.py

@@ -3,6 +3,10 @@ with open(r'c:\Users\Administrator\Documents\lesson13-1\sales_list.txt','r',enco
     a=f.readlines()
 for i in a:
     d=i.split()
+    sum=0
+    for sales in d[1:]:
+        sum=sum+int(sales)
+    r=d[0]+str(sum)
     print(d[0])
     print(d[1:])
     
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