1822. Sign of the Product of an Array

class Solution {
public:
    int arraySign(vector<int>& nums) {
        int cnt=0;
        for(int i=0; i<nums.size(); i++)

      {
          if(nums[i]<0)
          cnt++;
          if(nums[i]==0)
          return 0;
      }
        if(cnt%2!=0) return -1;
        return 1;
    }
};