// https://s.id/katalog-cg 

#include <Wire.h>
#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27, 16, 2);

void setup(){
  lcd.init();
  lcd.backlight();
}

void loop(){
  String teks =  "Halo CG Akademi";
  int panjang = teks.length();

  for(int i = 0; i < panjang; i++){
    lcd.setCursor(0,0);
    lcd.print(teks.substring(i, panjang) + "");
    delay(500);
    lcd.clear();
  }
}