save project

t.py

+with open(r'c:\Users\13570\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8')as file:
+    a=file.readlines()
+    # print(a)
+for i in a:
+    data=i.split()
+    print(data[1:])
+    sum=0
+    for sales in data[1:]:
+        sum=sum+int(sales)
+    print(sum)
+    
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