Uploaded December 2024 | Updated September 2026, 2 weeks ago

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#java #javatutorial #javacourse

import java.util.Timer;
import java.util.TimerTask;

public class Main {
public static void main(String[] args) {

// Timer = Class that schedules tasks at specific times or periodically
// Useful for: sending notifications, scheduled updates, repetitive actions

// TimerTask = Represents the task that will be executed by the Timer
// You will extend the TimerTask class to define your task
// Create a subclass of TimerTask and @Override run()

Timer timer = new Timer();
TimerTask task = new TimerTask(){
@Override
public void run(){
System.out.println("Hello!");
}
};

timer.schedule(task, 0, 1000); // (task, delay, period)

}
}