what is the best way to do this

Questions & Answers
1 
var score : GameObject;

function OnControllerColliderHit(hit : ControllerColliderHit){
    if(hit.gameObject.tag=="start"){
        score.GetComponent("Score").AddToScore();
        Destroy(gameObject.Find("start"));
    }
}

as you can see in my script i have a scoreboard that when my player hit the gameodject start add 1 point . in my world i have 100 start so my question is what is the best way to this in the script also you can see that i only have one start so how can i make the other 99 in the script

2

If I understand you, you shouldn’t destroy it like that. Destroy the hit.gameObject instead. That will destroy just the one they hit, not all of them (or arbitrary other of them)