void setup() {
  // put your setup code here, to run once:
Serial.begin(9600);
pinMode(3, OUTPUT);
pinMode(2,OUTPUT);

}

void loop() {
  // put your main code here, to run repeatedly:
digitalWrite(2, HIGH);Serial.println("ko'k rangli chiroqcha yondi");
delay(5000);
digitalWrite(2, LOW);Serial.println("ko'k rangli chiroqcha o'chdi");
delay(5000);
digitalWrite(3, HIGH);Serial.println("qizil rangli chiroqcha yondi");
delay(5000);
digitalWrite(3,LOW);Serial.println("qizil rangli chiroqcha o'chdi");
delay(5000);


}