how to move a gameobject to another object code example

Example 1: how to move a gameobject

public static int movespeed = 3;
   public Vector3 userDirection = Vector3.down;
   
   void Update()
    {
        transform.Translate(userDirection * movespeed * Time.deltaTime);
    }

Example 2: how to move a gameobject to another object

//Attach this to the oject you want to move
public GameObject Bullet
public GameObject Cannon

void Start()
{
 (Bullet) = GameObject.Find("Bullet"); //These are to find the object to move to
 (Cannon) = GameObject.Find("Cannon"); 
 Bullet.transform.position = Cannon.transform.position; //this is to move the object
}

Example 3: unity how to move an object to another object

// 3D
transform.position = new Vector3(GameObject.Find("Object").transform.position.x, GameObject.Find("Object").transform.position.y, GameObject.Find("Object").transform.position.z);

// 2D
transform.position = new Vector2(GameObject.Find("Object").transform.position.x, GameObject.Find("Object").transform.position.y);