// Definisikan pin LED
const int M1 = 13;
const int K1 = 12;
const int H1 = 11;
const int M2 = 10;
const int K2 = 9;
const int H2 = 8;


void setup() {
  // Inisialisasi pin LED sebagai output
  pinMode(M1, OUTPUT);
  pinMode(K1, OUTPUT);
  pinMode(H1, OUTPUT);
pinMode(M2, OUTPUT);
pinMode(K2, OUTPUT);
pinMode(H2, OUTPUT);
}
void loop() {
  digitalWrite(M1, HIGH);
  digitalWrite(H1, HIGH);
  digitalWrite(K1, LOW);
  digitalWrite(H1, LOW);
  digitalWrite(M2, LOW);
  digitalWrite(K2, LOW);
  delay(3000);
  digitalWrite(M1, LOW);
  digitalWrite(H1, LOW);
  digitalWrite(K1, HIGH);
  digitalWrite(H1, LOW);
  digitalWrite(M2, LOW);
  digitalWrite(K2, HIGH);
  delay(1000);
   digitalWrite(M1, LOW);
  digitalWrite(H1, LOW);
  digitalWrite(K1, LOW);
  digitalWrite(H1, HIGH);
  digitalWrite(M2, HIGH);
  digitalWrite(K2, LOW);
  delay(3000);
   digitalWrite(M1, LOW);
  digitalWrite(H1, LOW);
  digitalWrite(K1, HIGH);
  digitalWrite(H1, LOW);
  digitalWrite(M2, LOW);
  digitalWrite(K2, HIGH);
  delay(1000);
}