2020年3月30日
[LC] 72. Edit Distance
摘要： Given two words word1 and word2, find the minimum number of operations required to convert word1 to word2. You have the following 3 operations permitt 阅读全文
posted @ 2020-03-30 09:13 xuan_abc 阅读(117) 评论(0) 推荐(0)
[LC] 825. Friends Of Appropriate Ages
摘要： Some people will make friend requests. The list of their ages is given and ages[i] is the age of the ith person. Person A will NOT friend request pers 阅读全文
posted @ 2020-03-30 00:18 xuan_abc 阅读(215) 评论(0) 推荐(0)