Java | Leetcode Java题解之第477题汉明距离总和
题目: 题解: class Solution {public int totalHammingDistance(int[] nums) {int ans 0, n nums.length;for (int i 0; i < 30; i) {int c 0;for (int val : nums) {c (val >> i) & 1;}ans c * (n - c);}return ans;} }
2024-10-20