Maximum Product of Two Elements in an Array sdncomversion遍历博客 文章作者:Tyan 博客:noahsnail.com | CSDN | 简书 Tyan 2022/05/10 2560 Leetcode 978. Longest Turbulent Subarray 编程算法 **解析:**Version 1,根据题意,数字的大小关系一直在反转,因此这里采用一个布尔值来表示下一个比较状态,每次比较...
Given the arrayarrof positive integers and the arrayquerieswherequeries[i] = [Li, Ri], for each queryicompute the XOR of elements fromLitoRi(that is,arr[Li] xor arr[Li+1] xor ... xor arr[Ri]). Return an array containing the result for the givenqueries. Example 1: Input: arr = ...
* Given the array arr of positive integers and the array queries where queries[i] = [Li, Ri], * for each query i compute the XOR of elements from Li to Ri (that is, arr[Li] xor arr[Li+1] xor ... xor arr[Ri] ). * Return an array containing the result for the given querie...
Suppose we have an array A[] with n positive elements. We have to create another array B, such that B[i] is XOR of all elements of A[] except A[i]. So if the A = [2, 1, 5, 9], then B = [13, 14, 10, 6] To solve this, at first we have to find...
C = xor(A,B)performs a logical exclusive-OR of arraysAandBand returns an array containing elements set to either logical 1 (true) or logical 0 (false). An element of the output array is set to logical 1 (true) ifAorB, but not both, contains a nonzero element at that same array ...
Explanation: The binary representation of the elements in the array are: 1 = 0001 3 = 0011 4 = 0100 8 = 1000 The XOR values for queries are: [0,1] = 1 xor 3 = 2 [1,2] = 3 xor 4 = 7 [0,3] = 1 xor 3 xor 4 xor 8 = 14 ...
[leetcode] 1486. XOR Operation in an Array Description Given an integer n and an integer start. Define an array nums where nums[i] = start + 2*i (0-indexed) and n == nums.length. Return the bitwise XOR of all elements of nums....
The first line contains integersnandq(1 ≤ n, q ≤ 105), the number of elements in the array and the number of queries. The next line containsnintegersa1,a2,...,an(0 ≤ ai < 220), the elements of the array. ...
1486. XOR Operation in an Array Given an integernand an integerstart. Define an arraynumswherenums[i] = start + 2*i(0-indexed) andn == nums.length. Return the bitwise XOR of all elements ofnums. 1 <= n <= 1000 0 <= start <= 1000...
【leetcode】1486. XOR Operation in an Array 题目如下: Given an integernand an integerstart. Define an arraynumswherenums[i] = start + 2*i(0-indexed) andn == nums.length. Return the bitwise XOR of all elements ofnums. Example 1:...