//Rifqi Akmal Fribadi
// running led dengan push button
int biru = 17;
int kuning = 4;
int hijau = 2;
int merah = 18;
int tombol = 14;

void setup() {
  pinMode(biru,OUTPUT);
  pinMode(kuning,OUTPUT);
  pinMode(hijau,OUTPUT);
  pinMode(merah, OUTPUT);
  pinMode(14,INPUT_PULLUP);
}

void loop() {
  tombol = digitalRead(14);
  if(tombol == 1){
  
    digitalWrite(kuning, LOW);
    digitalWrite(hijau, LOW);
    digitalWrite(biru, LOW);
    digitalWrite(merah,LOW);
  
  }
  else if(tombol == 0){
    digitalWrite(hijau,LOW);
    digitalWrite(kuning, LOW);
    digitalWrite(biru, HIGH);
    digitalWrite(merah, LOW);
    delay(300) ;
    digitalWrite(kuning,HIGH);
    digitalWrite(hijau, LOW);
    digitalWrite(biru, LOW);
    digitalWrite(merah, LOW);
    delay(300) ;
    digitalWrite(kuning,LOW);
    digitalWrite(hijau, HIGH);
    digitalWrite(biru, LOW);
    digitalWrite(merah, LOW);
    delay(300);
    digitalWrite(merah, HIGH) ;
    digitalWrite(kuning, LOW) ;
    digitalWrite (biru , LOW) ;
    digitalWrite(hijau, LOW);
  delay(300);
  }
 
}