#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27, 16, 2);

int num = 0;
String name = "LINGGAR ELANG PRATAMA";

void setup() {
  // put your setup code here, to run once:
  lcd.init();
  lcd.backlight();
}

void calc() {

  lcd.setCursor(0, 0);
  lcd.print("HITUNG : ");
  lcd.setCursor(9, 0);
  lcd.print(num++);

}

void runningText(int row, String msg, int totalColumn) {

  for(int x = 0; x < totalColumn; x++) {
    msg = " " + msg;
  }
  msg = msg + " ";
  for(int position = 0; position < msg.length(); position++) {
    lcd.setCursor(0, row);
    lcd.print(msg.substring(position, position + totalColumn));
    calc();
    delay(1);
  }

}

void loop() {
  // put your main code here, to run repeatedly:
  runningText(1, name, 16);
}