void setup() {
  // put your setup code here, to run once:
  pinMode(2, INPUT_PULLUP);
  pinMode(3, INPUT_PULLUP);
  pinMode(11, INPUT);
  digitalWrite(11, LOW);
  pinMode(12, INPUT);
  digitalWrite(12, LOW);
}

void loop() {
  // put your main code here, to run repeatedly:
  if(digitalRead(3) == LOW) {
    digitalWrite(11, HIGH);
  } else {
    digitalWrite(11, LOW);
  }

  if(digitalRead(2) == LOW) {
    digitalWrite(12, HIGH);
  } else {
    digitalWrite(12, LOW);
  }
}