https://leetcode.com/problems/maximum-xor-of-two-numbers-in-an-array/discuss/91049/Java-O(n)-solution-using-bit-manipulation-and-HashMap https://leetcode.com/problems/maximum-xor-of-two-numbers-in-an-array/discuss/91064/C%2B%2B-22-ms-beats-99.5-array-partitioning-similar-to-quick-sort LeetCode All in One...
}publicintfindMaximumXOR(int[] nums) {if(nums.length <= 1 || nums ==null)return0; Trie root=newTrie();intresult = 0;for(intnum : nums) {intxor = 0; Trie insert= root, search =root;for(inti = 30; i >= 0; i--) {intbit = (num >>> i) & 1;intrbit = bit ^ 1;if(...
Given a non-empty array of numbers, a0, a1, a2, … , an-1, where 0 ≤ ai < 231. Find the maximum result of ai XOR aj, where 0 ≤ i, j < n. Could you do this in O(n) runtime? Example: Input: [3, 10, 5, 25, 2, 8] Output: 28 Explanation: The maximum result is ...
Can you solve this real interview question? Maximum XOR of Two Numbers in an Array - Given an integer array nums, return the maximum result of nums[i] XOR nums[j], where 0 <= i <= j < n. Example 1: Input: nums = [3,10,5,25,2,8] Output: 28 Explanati
13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 参考文献 [LeetCode] Maximum XOR of Two Numbers in an Array 数组中异或值最大的两个数字【特别好】【位运算】maximum-xor-of-two-numbers-in-an-array
LeetCode[421] Maximum XOR of Two Numbers in an Array Given a non-empty array of numbers, a0, a1, a2, … , an-1, where 0 ≤ ai < 231. Find the maximum result of ai XOR aj, where 0 ≤ i, j < n. Could you do this in O(n) runtime?
Learn how to find the maximum XOR of two numbers in an array using C++. This article provides detailed explanations and examples.
421 Maximum XOR of Two Numbers in an Array 数组中两个数的最大异或值 Description: Given an integer array nums, return the maximum result of nums[i] XOR nums[j], where 0 ≤ i ≤ j < n. Follow up: Could you do this in O(n) runtime?
[Leetcode-421] Maximum XOR of Two Number in an Array? Given a non-empty array of numbers, a0, a1, a2, ..., an-1, where 0 <= ai <= 2^31. Find the maximum result ofai XOR aj, where 0 <=i, j < n. Do it in O(n) runtime. ...
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