trying to create a turret that constantly searches for players error CS1525: Unexpected symbol `(', expecting `identifier', or `in'

Questions & Answers
1

hi gang trying o create a turret that constantly looks for players
(since players are constantly being destroyed and created in my scene)
find a random player and look at it.
also need a way so it randomly selects a player from the list at random. could i use random.range for this?

using UnityEngine;
using System.Collections;
using System.Collections.Generic;
public class AITurret : Photon.MonoBehaviour {

	//----------------------------------------------------------------------------------------------------------
	List<Players> player = new List<Players>();
	public Transform PlayerSelected;
	Quaternion realRotation = Quaternion.identity;

	//----------------------------------------------------------------------------------------------------------
	void Start () 
		{
		PlayerSelected = null;
		}
	//----------------------------------------------------------------------------------------------------------
	public void AddplayertoList()
		{  
		//makesurethis is done on masterclient
		if (PhotonNetwork.isMasterClient) { 
			foreach(GameObject.FindGameObjectsWithTag("Player") //add a player for each gameobject with tag
			Players.Add (player));
			}
		}
		
	//----------------------------------------------------------------------------------------------------------

	//----------------------------------------------------------------------------------------------------------

	public void TargetedPlayer() 
		{
			if(SelectedTarget == null)
			{
			SelectedTarget = Players [0];
			// need to be slected  at random.

			}
		}
	//----------------------------------------------------------------------------------------------------------

		void LateUpdate () 
		{
		AddplayertoList (); //constently look at add player
		TargetedPlayer();
			float dist = Vector3.Distance(SelectedTarget.transform.position,transform.position);
			//if(dist <150)
			 //{
		Vector3 relativePos = SelectedTarget.position - transform.position;
		Quaternion rotation = Quaternion.LookRotation(relativePos);
		this.transform.rotation = rotation;
			//}
		if (photonView.isMine) {

		} else {
			Quaternion realRotation = Quaternion.identity;
		}
		}



	//----------------------------------------------------------------------------------------------------------

	public void OnPhotonSerializeView(PhotonStream stream, PhotonMessageInfo info){
	if (PhotonNetwork.isMasterClient) {
			stream.SendNext(transform.rotation);
	}
	else{
			this.realRotation = (Quaternion) stream.ReceiveNext();


	}

}
}
2

You need to take a single GameObject as reference in foreach loop. Like:

 foreach(GameObject g in GameObject[] /* Array goes here*/) {
       //Do your Stuff here
}

for ref check this:

3

Please do not read this answer but do read the conversation below

public void AddplayertoList(){
    if(PhotonNetwork.isMasterClient){
        foreach(GameObject player in GameObject.FindObjectsWithTag("Player")){
            GameObject tempObject = player; // Never ever remove this line or you never gonna get your desired results
            Players.Add(tempObject);
        }
    }
}