#include <LiquidCrystal.h>
const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2; 
LiquidCrystal lcd(rs, en, d4, d5, d6, d7);


void setup() {
  lcd.begin (16, 2);
  lcd.print ("Hello World");
  lcd.print ("Ruvia and Ana");
}

void loop() {{
  for (int positionCounter = 1; positionCounter++;) {
  	led.scrollDisplayLeft();
    delay(100);
  }
  delay(5000);}
             
            }