摘要: Scientific notation is the way that scientists easily handle very large numbers or very small numbers. The notation matches the regular expression [+- 阅读全文
posted @ 2020-05-02 21:52 Veritas_des_Liberty 阅读(198) 评论(0) 推荐(0)
摘要: Given a constant K and a singly linked list L, you are supposed to reverse the links of every K elements on L. For example, given L being 1→2→3→4→5→6, 阅读全文
posted @ 2020-05-02 21:19 Veritas_des_Liberty 阅读(227) 评论(0) 推荐(0)