Stylish Turn Signal

int LED1 = 2;
int LED2 = 3;
int LED3 = 4;
int LED4 = 5;
int LED5 = 6;
int LED6 = 7;
int LED7 = 8;
int LED8 = 9;
int LED9 = 10;
int LED10 = 11;
int LED11 = 12;

int t = 40;

void setup() {
  pinMode(LED1, OUTPUT);
  pinMode(LED2, OUTPUT);
  pinMode(LED3, OUTPUT);
  pinMode(LED4, OUTPUT);
  pinMode(LED5, OUTPUT);
  pinMode(LED6, OUTPUT);
  pinMode(LED7, OUTPUT);
  pinMode(LED8, OUTPUT);
  pinMode(LED9, OUTPUT);
  pinMode(LED10, OUTPUT);
  pinMode(LED11, OUTPUT);


}


void loop() {

 
  digitalWrite(LED11, HIGH);
  delay(t);
  digitalWrite(LED10, HIGH);
  delay(t);
  digitalWrite(LED9, HIGH);
  delay(t);
  digitalWrite(LED8, HIGH);
  delay(t);
  digitalWrite(LED7, HIGH);
  delay(t);
  digitalWrite(LED6, HIGH);
  delay(t);
  digitalWrite(LED5, HIGH);
  delay(t);
  digitalWrite(LED4, HIGH);
  delay(t);
  digitalWrite(LED3, HIGH);
  delay(t);
  digitalWrite(LED2, HIGH);
  delay(t);
  digitalWrite(LED1, HIGH);
  delay(t);
  
  digitalWrite(LED11, LOW);
  delay(t);
  digitalWrite(LED10, LOW);
  delay(t);
  digitalWrite(LED9, LOW);
  delay(t);
  digitalWrite(LED8, LOW);
  delay(t);
  digitalWrite(LED7, LOW);
  delay(t);
  digitalWrite(LED6, LOW);
  delay(t);
  digitalWrite(LED5, LOW);
  delay(t);
  digitalWrite(LED4, LOW);
  delay(t);
  digitalWrite(LED3, LOW);
  delay(t);
  digitalWrite(LED2, LOW);
  delay(t);
  digitalWrite(LED1, LOW);
  delay(t);
}