#include <LiquidCrystal_I2C.h>

int kolom = 16;
int baris = 2;

LiquidCrystal_I2C lcd(0x27, kolom, baris);  


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

void loop() 
{
  int i;  
  lcd.setCursor(20,0);
  lcd.print("Welcome To");
  lcd.setCursor(20,1);
#include <LiquidCrystal_I2C.h>

int kolom = 16;
int baris = 2;
int Li          = 17;
int Lii         = 1; 
int Ri          = -1;
int Rii         = -1;
LiquidCrystal_I2C lcd(0x27, kolom, baris);  
}