// pin numbers for the LEDs
const int fastBlinkLedPin = 13;
const int slowBlinkLedPin = 8;

//Interval for fast blinking LED(in milliseconds)
const long fastBlinkInterval = 500;//500 ms

//Interval for slow blinking LED(in milliseconds)
const long slowBlinkInterval = 1500;// 1500 ms

void setup(){
  //Initialize the LED pins at outpurs
  pinMode(fastBlinkLedPin, OUTPUT);
  pinMode(slowBlinkLedPin, OUTPUT);
}

void loop() {
  //Blink fast LED 5 times
  for (int i = 0; i < 5; i++) {
    digitalWrite(fastBlinkLedPin, HIGH); //Trun fast LED on
    delay(fastBlinkInterval / 2); // Wait half the interval
    digitalWrite(fastBlinkLedPin, LOW); //Turn fast LED off
    delay(fastBlinkInterval / 2); // Wait half the interval
  }

  // Blink slow LED 3 times
  for (int i =0; i < 3; i++) {
    digitalWrite(slowBlinkLedPin, HIGH); //Trun fast LED on
    delay(slowBlinkInterval / 2); // Wait half the interval
    digitalWrite(slowBlinkLedPin, LOW); //Trun fast LED off
    delay(slowBlinkInterval / 2); // Wait half the interval
  }
  //Add a delay before repeating the pattern
  delay(1000); // 1 second delay between patterns
}