NeetCode #867LC-1310MediumBit Manipulation
← Back to All Problems#867 · #1310 · XOR Queries of a Subarray(子数组异或查询)
📌 Problem Statement & Constraints
Given an array
arr and an array of queries where queries[i] = [left, right], return an array holding the XOR of arr[left..right] for each query. Constraints: 1 <= arr.length, queries.length <= 3 * 10^4, 0 <= arr[i] <= 10^9, 0 <= left <= right < arr.length.🔒
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