题目:Remove Duplicates from Sorted List II 删除已序链表中的重复元素。 packagecom.example.medium;/*** Given a sorted linked list, delete all nodes that have duplicate numbers, leaving only distinct numbers from the original list. * For example, * Given 1->2->3->3->4->4->5, return 1...
Remove Duplicates from Sorted Array II (Java) For example, given sorted array A = [1,1,1,2,2,3], your function should return length = 5, and A is now [1,1,2,2,3]. 最多允许两个重复,输出结果数组。 解法1:当counter是2时,就直接跳过即可,否则说明元素出现次数没有超,继续放入结果数组...
Can you solve this real interview question? Remove Duplicates from Sorted Array - Given an integer array nums sorted in non-decreasing order, remove the duplicates in-place [https://en.wikipedia.org/wiki/In-place_algorithm] such that each unique element
力扣leetcode-cn.com/problems/remove-duplicates-from-sorted-array-ii/ 题目描述 给定一个排序数组,你需要在原地删除重复出现的元素,使得每个元素最多出现两次,返回移除后数组的新长度。 不要使用额外的数组空间,你必须在原地 修改输入数组 并在使用 O(1) 额外空间的条件下完成。 示例1: 给定nums = [1,1...
【思路】 在Remove Duplicates from Sorted Array一题中,我们只需要记录目标数组下一个该插入的位置,让后续符合要求的元素插入该位置即可。利用同样的思想,只是在比较的时候不是和前一个元素比较,而是前两个元素。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 public int removeDuplicates(int[] nums) { ...
Given a sorted array, remove the duplicates in place such that each element appear only once and return the new length. Do not allocate extra space for another array, you must do this in place with constant memory. For example, Given input array nums =[1,1,2], ...
* [26] Remove Duplicates from Sorted Array * * https://leetcode.com/problems/remove-duplicates-from-sorted-array/description/ * * algorithms * Easy (39.76%) * Total Accepted: 539.7K * Total Submissions: 1.4M * Testcase Example: '[1,1,2]' ...
英文网址:26. Remove Duplicates from Sorted Array。 中文网址:26. 删除排序数组中的重复项。 思路分析 求解关键:简单来说,得记录一下当前遍历的元素之前的那个元素,用作比较。 参考解答 参考解答1 import java.util.Arrays; // 常规题目:这里利用到数组的有序性,如果遇到和上一个一样的元素,就什么都不做 ...
Given a sorted array, remove the duplicates in place such that each element appear only once and return the new length. Do not allocate extra space for another array, you must do this in place with constant memory. For example, Given input array nums = [1,1,2], ...
Given a sorted array, remove the duplicates in place such that each element appear only once and return the new length. Do not allocate extra space for another array, you must do this in place with constant memory. For example, Given input array nums = [1,1,2], ...