class Solution {
public:
int minMoves(vector<int>& nums) {
sort(nums.begin(), nums.end());
vector<int>::iterator it = nums.begin();
int minNum = nums[0];
int res = 0;
for (int num : nums) {
res += num - minNum;
}
// [123] >> [112] >> [101] >> [000]
return res;
}
};