⭐ Let's code an ALARM CLOCK with Java! ⏰

[@BroCodez]

import java.time.LocalTime;
import java.time.format.DateTimeFormatter;
import java.time.format.DateTimeParseException;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
// JAVA ALARM CLOCK
Scanner scanner = new Scanner(System.in);
DateTimeFormatter formatter = DateTimeFormatter.ofPattern("HH:mm:ss");
LocalTime alarmTime = null;
String filePath = "A Caring Friend.wav";
while(alarmTime == null){
try{
System.out.print("Enter an alarm time (HH:MM:SS): ");
String inputTime = scanner.nextLine();
alarmTime = LocalTime.parse(inputTime, formatter);
System.out.println("Alarm set for " + alarmTime);
}
catch(DateTimeParseException e){
System.out.println("Invalid format. Please use HH:MM:SS");
}
}
AlarmClock alarmClock = new AlarmClock(alarmTime, filePath, scanner);
Thread alarmThread = new Thread(alarmClock);
alarmThread.start();
}
}
import javax.sound.sampled.*;
import java.awt.*;
import java.io.File;
import java.io.IOException;
import java.time.LocalTime;
import java.util.Scanner;
public class AlarmClock implements Runnable{
private final LocalTime alarmTime;
private final String filePath;
private final Scanner scanner;
AlarmClock(LocalTime alarmTime, String filePath, Scanner scanner){
this.alarmTime = alarmTime;
this.filePath = filePath;
this.scanner = scanner;
}
@Override
public void run(){
while(LocalTime.now().isBefore(alarmTime)){
try {
Thread.sleep(1000);
LocalTime now = LocalTime.now();
System.out.printf("
%02d:%02d:%02d",
now.getHour(),
now.getMinute(),
now.getSecond());
}
catch (InterruptedException e) {
System.out.println("Thread was interrupted");
}
}
System.out.println("
*ALARM NOISES*");
playSound(filePath);
}
private void playSound(String filePath){
File audioFile = new File(filePath);
try(AudioInputStream audioStream = AudioSystem.getAudioInputStream(audioFile)){
Clip clip = AudioSystem.getClip();
clip.open(audioStream);
clip.start();
System.out.print("Press *Enter* to stop the alarm: ");
scanner.nextLine();
clip.stop();
scanner.close();
}
catch(UnsupportedAudioFileException e){
System.out.println("Audio file format is not supported");
}
catch(LineUnavailableException e){
System.out.println("Audio is unavailable");
}
catch(IOException e){
System.out.println("Error reading audio file");
}
}
}

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[@ryan_millard]

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[@georgendalumakokha2409]

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[@LEE_MILLARD]

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Just watched a doc about George boole.
The coding teacher on this doc said the best coders are poets & boole had learned 5 language's by the age of 12!!!

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[@NazneenNaharNishi]

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[@Seif285]

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