int red=13;
int green=12;
int button=11;

int buttonState=0;
void setup() {
  pinMode(red, OUTPUT);
  pinMode(green, OUTPUT);
  pinMode(button, INPUT);
  // put your setup code here, to run once:

}

void loop() {
  buttonState=digitalRead(button);//para que inicie el boton
  if(buttonState ==1){
    digitalWrite(red, HIGH);
    digitalWrite(green, HIGH);
  
  }
  else if (buttonState ==0){
    digitalWrite(red, LOW);
    digitalWrite(green, LOW);
  }
  // put your main code here, to run repeatedly:

}