LeetCode //C - 1310. XOR Queries of a Subarray
1310. XOR Queries of a Subarray
You are given an array arr of positive integers. You are also given the array queries where queries[i][lefti,righti]queries[i] [left_i, right_i]queries[i][lefti,righti].
For each query i compute the XOR of elements fr…
2026/10/31 1:44:05 阅读全文 →