auto save

diy.py

+with open(r'c:\Users\pc04\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as file:
+    a=file.readlines()
+    for i in a:
+        data=i.split()
+        sum=0
+        for j in data[1:]:
+            sum+=int(data[j])
+        print(data[0]+str(sum))
+        
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