单选题
文件“score2.csv”中存放了3位同学的成绩数据,内容如图所示,小李编写了如下程序:
csv_file = open("score2.csv","r")flines = csv_file.readlines()csv_file.close()
执行程序后,flines的结果是?(?)
A.
['202008480,18', '202008319,19', '2202008333,20']
B.
['202008480,18\\n', '202008319,19\\n', '2202008333,20\\n']
C.
['准考证号,成绩', '202008480,18', '202008319,19', '2202008333,20']
D.
['准考证号,成绩\\n', '202008480,18\\n','202008319,19\\n','2202008333,20\\n']
发表评论 取消回复