判断Python交互环境中执行str='nihao\nliping\nzhang san'后调用str.split()的结果为['nihao', 'liping', 'zhang', 'san']是否正确

>>> str='nihao\nliping\nzhang san'
>>> str.split()

题目给出该代码执行后的结果为：['nihao', 'liping', 'zhang', 'san']