void setup() 
{
  pinMode(13, OUTPUT);
  Serial.begin(9600);
Serial.println("Danya Kefah Zreeqy");
delay(2000);
}
void loop() 
{
  digitalWrite(13,1);
  Serial.println("LED ON");
  delay(1000);
  digitalWrite(13, 0);
  Serial.println("LED OFF");
  delay(1000);
}