Python | Leetcode Python题解之第477题汉明距离总和
题目：
题解：
class Solution:def totalHammingDistance(self, nums: List[int]) -> int:n = len(nums)ans = 0for i in range(30):c = sum(((val >> i) & 1) for val in nums)ans += c * (n - c)return ans
题目：
题解：
class Solution:def totalHammingDistance(self, nums: List[int]) -> int:n = len(nums)ans = 0for i in range(30):c = sum(((val >> i) & 1) for val in nums)ans += c * (n - c)return ans