#include <LiquidCrystal_I2C.h>

int totalColumns = 16;
int totalRows = 2;

int i = 1;

LiquidCrystal_I2C lcd(0x27, totalColumns, totalRows);  

String staticMessage = "Antrian ke:";

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

void loop(){
  lcd.setCursor(0,0);
  lcd.print(staticMessage);
  lcd.setCursor(0,1);
  lcd.print(i);
  i += 2;
  delay(1000);
}