how to access to object child unity code example

Example 1: unity access child

// To acces a child of a gameObject use the combination below
parentGameObject.transform.GetChild(0).gameObject

Example 2: how to reference a child object unity

private void Start()
    {
        parentObject = GameObject.Find("Parent");// The name of the parent object
        childObject = parentObject.transform.GetChild(0).gameObject; // the parent index (starting from 0)
    }