2019年5月13日
leetcode [284]Peeking Iterator
摘要： Given an Iterator class interface with methods: next() and hasNext(), design and implement a PeekingIterator that support the peek() operation -- it e 阅读全文
posted @ 2019-05-13 15:26 小白兔云 阅读(103) 评论(0) 推荐(0) 编辑
leetcode [275]H-Index II
摘要： Given an array of citations sorted in ascending order (each citation is a non-negative integer) of a researcher, write a function to compute the resea 阅读全文
posted @ 2019-05-13 10:06 小白兔云 阅读(125) 评论(0) 推荐(0) 编辑
leetcode [274]H-Index
摘要： Given an array of citations (each citation is a non-negative integer) of a researcher, write a function to compute the researcher's h-index. According 阅读全文
posted @ 2019-05-13 09:38 小白兔云 阅读(153) 评论(0) 推荐(0) 编辑