How to set an interval in Java (like you can do in JavaScript) (pls show example I still don't know)

Question

Hello again. I would like to make a program that runs after a certain amount of time, but I have not been able to find the syntax for it on YouTube, here or on my java learning apps. How do I do this?

(I want to have an interval in the way that Javasceipt set interval works but in Java)
https://code.sololearn.com/ctZ01GndtgB3/?ref=app

Answer 1

Cam UOR hi again, if you are looking for solution (for Android), than postdelayed will be easier one, otherwise you can go with timer class.

- both of this code will recall the task inside the run() method, for every 3 seconds.

: Android postDelayed Method

new Handler().postDelayed(
new Runnable()
{
public void run()
{
//Run your task here

}
},
1000 * 3);

: Java timer class

Timer timer = new Timer();
TimerTask task = new TimerTask() {
public void run()
{
//Run your task here

}
};
timer.schedule(task, 0L, 1000L * 3L);

Answer 2

Sorry I can't look at links cuz reasons

Answer 3

I added some code showing what I have but it no work...