save project

diy.py

@@ -3,4 +3,7 @@ with open(r'C:\Users\CM\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8
 
 for i in a:
     data=i.split()
+    sum=0
+    for sales in data[1:]:
+        sum=sum+int()
     print(data[1:])
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