int pinBoton = 11;
int pinLed = 13;
bool boton = LOW;
int potval;
int aux;
int lista [10];

void setup() {
  // put your setup code here, to run once:
  pinMode(pinLed,OUTPUT);
  pinMode(pinBoton, INPUT);
  pinMode(A0,INPUT);
  Serial.begin(9600);
}

void loop() {
  // put your main code here, to run repeatedly:
  potval = analogRead(A0);
  Serial.println(potval);
  delay(500);
  boton = digitalRead(11);
  if (boton == HIGH){
    potval = analogRead(A0);
    if (potval >= 0 && potval <= 100){
      tomar();
      prender();
      }
    if (potval >=101 && potval <= 200){
      lista = resize(20);
      Serial.println(sizeof(lista)/sizeof(int));
      delay(1000);
    }
    }
//  aux = potval /10;
 //   if (potval >= 101 && potval >= 200){
//      tempo = 20;
//      Serial.println(tempo);
//    }
}

int tomar() {
  aux = sizeof(lista)/sizeof(int);
  for (int i = 0; i < aux; i++){
    boton = digitalRead(11);
    delay(1000);
    if (boton == HIGH){
      lista[i] = 1;
    }
   else {
      lista[i] = 0;
    }
 }
}

void prender(){
  aux = sizeof(lista)/sizeof(int);
  for(int i = 0; i< aux; i++){
    if (lista[i] == 1){
      digitalWrite(pinLed,HIGH);
      delay(1000);
    }
    else{
      digitalWrite(pinLed,LOW);
      delay(1000);
    }
  }
  digitalWrite(pinLed,LOW);
}