int switchSate = 0;

  void setup()
  {
pinMode(3 ,OUTPUT);
pinMode(4 ,OUTPUT);
pinMode(5 ,OUTPUT);
pinMode(2 ,OUTPUT);
  }
  void loop();
    switchState = digitalRead(2);
    if (switchState == LOW) {






      digitalWrite(3, HIGH);
      digitalWrite(4, LOW);
      digitalWrite(5,LOW);
    }

    else {
      digitalWrite(3, LOW);
      digitalWrite(4, LOW);
      digitalWrite(5, HIGH);




      delay(250);
      digitalWrite(4, HIGH);
      digitalWrite(5, LOW);
      delay(250);

    }
  }