auto save

diy.py

+with open(r"c:\Users\w1813\Documents\lesson13-1\sales_list.txt","r",encoding="utf-8") as file:
+    a = file.readlines()
+
+list = []
+for i in a:
+    data = i.split()
+    #print(data[1:])
+    sum = 0
+    for j in data[1:]:
+        sum +=int(j)
+    result = data[0]+str(sum)+'\n'
+    list.append(result)
+    print(result)
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