Platform move left and right randomly

Questions & Answers
1

Hi, I am pretty new to Unity and I am trying to make a platform jumping game. I got this script working as it should from a Youtube video but I wanted to make the platform move randomly because I have multiple platforms that gonna spawn when I start the game. So basically when the platform spawn 1 should go from left to right and the other should go from right to left.

    public Transform pos1, pos2;
    public float speed;
    public Transform startPos;
 
    Vector2 nextPos;
 
    // Start is called before the first frame update
    void Start()
    {
        nextPos = startPos.position;
    }
 
    // Update is called once per frame
    void Update()
    {
        if(transform.position == pos1.position)
        {
            nextPos = pos2.position;
        }
        if(transform.position == pos2.position)
        {
            nextPos = pos1.position;
        }
        transform.position = Vector2.MoveTowards(transform.position, nextPos, speed * Time.deltaTime);
    }
2

public Transform pos1, pos2;
public float speed;

 Vector2 nextPos;

 // Start is called before the first frame update
 void Start()
 {
     nextPos = Random.value < 0.5f ? pos1 : pos2;
 }

 // Update is called once per frame
 void Update()
 {
     if(transform.position == pos1.position)
     {
         nextPos = pos2.position;
     }
     if(transform.position == pos2.position)
     {
         nextPos = pos1.position;
     }
     transform.position = Vector2.MoveTowards(transform.position, nextPos, speed * Time.deltaTime);
 }