How to make the script wait/sleep in a simple way in unity

Question

How can I put a sleep function between the TextUI.text = ...., to wait 3 seconds between each phrase?

public Text GuessUI;
public Text TextUI;
         


        

Answer 1

here is more simple way without StartCoroutine:

float t = 0f;
float waittime = 1f;

and inside Update/FixedUpdate:

if (t < 0){
    t += Time.deltaTIme / waittime;
    yield return t;
}