首页题库练习题目详情
Python程序设计单选题中等

以下哪项是读取CSV文件时常用的函数?

0{ "key": "A", "text": "csv.writer()" }
1{ "key": "B", "text": "csv.reader()" }
2{ "key": "C", "text": "csv.copy()" }
3{ "key": "D", "text": "csv.open()" }