#!/usr/bin/env python # Created by Bruce yuan on 18-1-28. # TODO # 这个还没有很好的理解?(差不多理解了? # 好好理解!!! class Solution(object): def minMoves(self, nums): """ :type nums: List[int] :rtype: int """ return sum(nums) - len(nums)*min(nums) @staticmethod def min_move_two(nums): """ 和上面那个其实是一样的,不过需要真的理解为什么要这么做 :param nums: :return: """ nums.sort() c = 0 for i in range(len(nums) - 1, -1, -1): if nums[i] == nums[0]: break c += nums[i] - nums[0] return c