int led2 = 25;
int led1 = 27;
int led3 = 14;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, Adilla!");
  pinMode (led2, OUTPUT);
  pinMode (led1, OUTPUT);
  pinMode (led3, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  delay(100); // this speeds up the simulation
  Serial.println("Hidup");
  digitalWrite(led2, HIGH);
  delay(50);
  digitalWrite(led2, LOW);
  delay(50);

  digitalWrite(led1, HIGH);
  delay(50);
  digitalWrite(led1, LOW);
  delay(50);

  digitalWrite(led3, HIGH);
  delay(50);
  digitalWrite(led3, LOW);
  delay(50);
  
}