#include <LiquidCrystal.h>
LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
int tiltpin = 6;

void setup()
{
  lcd.begin(16,2);
  lcd.print("Lottozahl");
}

void loop() {

 int lottoZahl = random(50);
  lcd.setCursor(0,1);

  if(digitalRead(6) == 1)
  lcd.print(lottoZahl);

 delay(500);

}