2019年9月8日
1047--Remove All Adjacent Duplicates In String
摘要： public class RemoveAllAdjacentDuplicatesInString { /* 解法一：栈 */ public String removeDuplicates(String S) { Stack<Character> stack=new Stack<>(); for (char c:S.toCharArray()){ if (stack.isEmpty()||c!=st 阅读全文
posted @ 2019-09-08 13:06 张玉昊 阅读(273) 评论(0) 推荐(0)
83--Remove Duplicates From Sorted List
摘要： public class RemoveDuplicatesFromSortedList { public ListNode deleteDuplicates(ListNode head) { ListNode current=head; while (current!=null&&current.next!=null){ if (current.val==current.next.val) cur 阅读全文
posted @ 2019-09-08 10:55 张玉昊 阅读(156) 评论(0) 推荐(0)