display only one random question

Questions & Answers
1

private var as_randomQuestion : String = [“my name”,“are u sure”,“hello”];

function randomQuestion()
{
	var int_random : int = (Random.Range(0, as_randomQuestion.Length));
	return as_randomQuestion[int_random];	
}

GUI.Label(new Rect((Screen.width - 240)*0.5,(Screen.height*0.1) + 100, 240, 40), randomQuestion());

please help me display only one random question because its continue to show all the array.

2

As you keep calling the method in OnGUI(), it gets called at least once per frame. You should handle the question picking somewhere else or put a timer or a checker to restrict it.

3

Don’t you need to specify the return type in javascript ?

Anyway, the random question is picked twice each frame, and as you don’t change the seed (check out how random works on computer to understand what I am saying), you probably have random question going by pairs each frame if you print them. You need to store the question once (on an event, keyboard, button, or Start/Awake functions etc) and then use that variable.