class Solution {
    public int arraySign(int[] nums) {
        
        int cnt = 1;
        
        for (int i = 0; i < nums.length ; i++ ) {
            if (nums[i] == 0) { 
                return 0; 
            } else if (nums[i] < 0){
                cnt *= -1;
            }
        }
        
        return cnt;

    }
}