int led1 = 3;
int led2 = 4;
int button = 2;
int buttonState = 0;
int lastButtonState = 0;
int pressCount = 0;

void setup() {
  pinMode(button, INPUT);
  pinMode(led1, OUTPUT);
  pinMode(led2, OUTPUT);
}

void loop() {
  buttonState = digitalRead(button);

  // Cek jika tombol ditekan
  if (buttonState == HIGH && lastButtonState == LOW) {
    pressCount++;

    // Menyala LED berdasarkan jumlah tekanan
    if (pressCount == 1) {
      digitalWrite(led1, HIGH); // LED 1 menyala
      digitalWrite(led2, HIGH);  // LED 2 mati
    } 
    else if (pressCount == 2) {
      digitalWrite(led1, LOW); // LED 1 menyala
      digitalWrite(led2, LOW); // LED 2 menyala
      pressCount = 0;
    } 

    // Tunggu agar tombol tidak terdeteksi beberapa kali saat ditekan
    delay(200);
  }

  lastButtonState = buttonState; // Simpan status tombol saat ini
}