void setup() {
  Serial.println("\n=== Contoh Penggunaan goto ===");
  int counter = 0;
startLoop:
  if (counter >= 5) {
    Serial.println("Perulangan selesai.");
    goto endLoop; // Loncat ke label endLoop
  }
  Serial.print("Nilai counter: ");
  Serial.println(counter);
  counter++;
  goto startLoop; // Loncat kembali ke label startLoop

endLoop:
  Serial.println("Program selesai.");
}


void loop() {
  // put your main code here, to run repeatedly:

}