2020年6月29日
128. Longest Consecutive Sequence
摘要： package LeetCode_128 /** * 128. Longest Consecutive Sequence * https://leetcode.com/problems/longest-consecutive-sequence/description/ * * Given an un 阅读全文
posted @ 2020-06-29 23:25 johnny_zhao 阅读(90) 评论(0) 推荐(0)
60. Permutation Sequence
摘要： package LeetCode_60 import java.lang.StringBuilder /** * 60. Permutation Sequence * https://leetcode.com/problems/permutation-sequence/description/ * 阅读全文
posted @ 2020-06-29 23:11 johnny_zhao 阅读(93) 评论(0) 推荐(0)