int led1 = 17;
int led2 = 4;
int led3 = 0;
int led4 = 15;
int led5 = 2;

void setup() {
pinMode(led1, OUTPUT);
pinMode(led2, OUTPUT);
pinMode(led3, OUTPUT);
pinMode(led4, OUTPUT);
pinMode(led5, OUTPUT);

}

void loop() {
  digitalWrite(led1, HIGH); 
  digitalWrite(led2, LOW);
  delay(350);  
  
  digitalWrite(led2, HIGH); 
  digitalWrite(led1, LOW);
  delay(350);  

  digitalWrite(led3, HIGH); 
  digitalWrite(led2, LOW);
  delay(350);  

  digitalWrite(led4, HIGH); 
  digitalWrite(led3, LOW);
  delay(350);  

  digitalWrite(led5, HIGH); 
  digitalWrite(led4, LOW);
  delay(350);  

  digitalWrite(led5, LOW);
  delay(350);  

  digitalWrite(led4, HIGH); 
  digitalWrite(led3, LOW);
  delay(350);  
  
  digitalWrite(led3, HIGH); 
  digitalWrite(led4, LOW);
  delay(350);  

  digitalWrite(led2, HIGH); 
  digitalWrite(led3, LOW);
  delay(350);  

  digitalWrite(led1, HIGH); 
  digitalWrite(led2, LOW);
  delay(350);

  digitalWrite(led1, LOW);

  delay(1000);

  digitalWrite(led1, HIGH); delay(200);
  digitalWrite(led2, HIGH); delay(200);
  digitalWrite(led3, HIGH); delay(200);
  digitalWrite(led4, HIGH); delay(200);
  digitalWrite(led5, HIGH); delay(200);
  digitalWrite(led1, LOW);
  digitalWrite(led2, LOW);
  digitalWrite(led3, LOW);
  digitalWrite(led4, LOW);
  digitalWrite(led5, LOW);
  delay(500);

  digitalWrite(led1, HIGH); delay(200);
  digitalWrite(led2, HIGH); delay(200);
  digitalWrite(led3, HIGH); delay(200);
  digitalWrite(led4, HIGH); delay(200);
  digitalWrite(led5, HIGH); delay(200);
  digitalWrite(led1, LOW);
  digitalWrite(led2, LOW);
  digitalWrite(led3, LOW);
  digitalWrite(led4, LOW);
  digitalWrite(led5, LOW);
  delay(500);

  digitalWrite(led1, HIGH); delay(200);
  digitalWrite(led2, HIGH); delay(200);
  digitalWrite(led3, HIGH); delay(200);
  digitalWrite(led4, HIGH); delay(200);
  digitalWrite(led5, HIGH); delay(200);
  digitalWrite(led1, LOW);
  digitalWrite(led2, LOW);
  digitalWrite(led3, LOW);
  digitalWrite(led4, LOW);
  digitalWrite(led5, LOW);
  delay(500);



  delay(1000);

  digitalWrite(led5, HIGH); delay(200);
  digitalWrite(led4, HIGH); delay(200);
  digitalWrite(led3, HIGH); delay(200);
  digitalWrite(led2, HIGH); delay(200);
  digitalWrite(led1, HIGH); delay(200);
  digitalWrite(led1, LOW);
  digitalWrite(led2, LOW);
  digitalWrite(led3, LOW);
  digitalWrite(led4, LOW);
  digitalWrite(led5, LOW);
  delay(500);

  digitalWrite(led5, HIGH); delay(200);
  digitalWrite(led4, HIGH); delay(200);
  digitalWrite(led3, HIGH); delay(200);
  digitalWrite(led2, HIGH); delay(200);
  digitalWrite(led1, HIGH); delay(200);
  digitalWrite(led1, LOW);
  digitalWrite(led2, LOW);
  digitalWrite(led3, LOW);
  digitalWrite(led4, LOW);
  digitalWrite(led5, LOW);
  delay(500);

  digitalWrite(led5, HIGH); delay(200);
  digitalWrite(led4, HIGH); delay(200);
  digitalWrite(led3, HIGH); delay(200);
  digitalWrite(led2, HIGH); delay(200);
  digitalWrite(led1, HIGH); delay(200);
  digitalWrite(led1, LOW);
  digitalWrite(led2, LOW);
  digitalWrite(led3, LOW);
  digitalWrite(led4, LOW);
  digitalWrite(led5, LOW);
  delay(1000);
   
} 
    void loop() {
  iedMotion();
  turnLeft();
  turnRight();