classSolution { public: intminMoves(vector<int>& nums){ int n = nums.size(); if (n == 0) { return0; } int min_num = nums[0]; for (int i = 0; i < n; ++i) { min_num = min(min_num, nums[i]); } int result = 0; for (int i = 0; i < n; ++i) { result += nums[i] - min_num; } return result; } };