void setup()
{
pinMode(13,OUTPUT);
// RED LED
pinMode(12,OUTPUT);
// WHITE LED
pinMode(11,OUTPUT);
// BLUE LED
pinMode(8,OUTPUT);
// YELLOW LED
pinMode(6,OUTPUT);
// GREEN LED
}
void loop()
{
digitalWrite(13, HIGH);
delay(1000);
digitalWrite(13, LOW);
delay(1000);
digitalWrite(12, HIGH);
delay(1000);
digitalWrite(12, LOW);
delay(1000);
digitalWrite(11, HIGH);
delay(1000);
digitalWrite(11, LOW);
delay(1000);
digitalWrite(8, HIGH);
delay(1000);
digitalWrite(8, LOW);
delay(1000);
digitalWrite(6, HIGH);
delay(1000);
digitalWrite(6, LOW);
delay(1000); // Wait for 1000 millisecond(s)
}