save project

did2.py

 with open("sales_list.txt","r",encoding="utf_8") as file:
     f=file.readlines()
     for i in f:
-        num = i.split(" ")[1:]
-        print(num)
+        data = i.split(" ")[1:]
+        sum = 0
+        for num in data[1:]:
+            if num not 
+    
+    
     file.close()
\ No newline at end of file