save project

diy.py

+#with open(r'文件路径',操作模式,encoding=编码类型) as file:
+with open(r'c:\Users\松果3号机\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as file:
+    a=file.readlines()
+for i in a:
+    data=i.split()#按空格拆分行数据，返回值是列表
+    print(data[1:])
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