int led1 = 4; // put your setup code here, to run once:
int led2 = 5;
int led3 = 6;
int led4 = 7; 
int led5 = 9;
int led6 = 8;
int led7 = 2;
int led8 = 12;
int led9 = 11;
int led10 = 0;
int boton = 3;

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(boton, INPUT);
}

void loop(){
   
int buttonRead = digitalRead(boton); //leo la entrada button y guardo el estado en una variable
  if(buttonRead == HIGH){ //En caso de que el boton se haya apretado, esa variable va a tener un valor HIGH

  int buttonRead = digitalRead(boton); //leo la entrada button y guardo el estado en una variable
  if(buttonRead == HIGH){ //En caso de que el boton se haya apretado, esa variable va a tener un valor HIGH

    digitalWrite(led1, HIGH); //Enciendo el led
    delay(250);
digitalWrite(led1, LOW);
delay(250);

  digitalWrite(led2, HIGH);
    delay(250);
    digitalWrite(led2, LOW);
    delay(250);

 digitalWrite(led3, HIGH);
    delay(250);
    digitalWrite(led3, LOW);
    delay(250);

   digitalWrite(led4, HIGH);
    delay(250);
    digitalWrite(led4, LOW);
    delay(250);

  digitalWrite(led6, HIGH);
    delay(250);
    digitalWrite(led6, LOW);

    digitalWrite(led7, HIGH);
    delay(250);
    digitalWrite(led7,LOW);
    delay(250);

    digitalWrite(led8, HIGH);
    delay(250);
    digitalWrite(led8, LOW);
    delay(250);

    digitalWrite(led9, HIGH);
    delay(250);
    digitalWrite(led9, LOW);
    delay(250);

    digitalWrite(led10, HIGH);
    delay(250);
    digitalWrite(led10, LOW);
    delay(250);



 digitalWrite(led5, HIGH);
    delay(250);
    digitalWrite(led5, LOW);
    delay(250);
}
 
digitalWrite(led5, HIGH);
    delay(250);
    digitalWrite(led5, LOW);
    delay(250);

    digitalWrite(led10, HIGH);
    delay(250);
    digitalWrite(led10, LOW);
    delay(250);

    digitalWrite(led9, HIGH);
    delay(250);
    digitalWrite(led10, LOW);
    delay(250);

    digitalWrite(led8, HIGH);
    delay(250);
    digitalWrite(led8, LOW);
    delay(250);

    digitalWrite(led7, HIGH);
    delay(250);
    digitalWrite(led7, LOW);
    delay(250);

 digitalWrite(led6, HIGH);
    delay(250);
    digitalWrite(led6, LOW);
    delay(250);
  
   digitalWrite(led4, HIGH);
    delay(250);
    digitalWrite(led4, LOW);
    delay(250);

     digitalWrite(led3, HIGH);
    delay(250);
    digitalWrite(led3, LOW);
    delay(250);

  digitalWrite(led2, HIGH);
    delay(250);
    digitalWrite(led2, LOW);
    delay(250);

    digitalWrite(led1, HIGH);
    delay(250);
    digitalWrite(led1, LOW);
    delay(250);
  } }