Code for LCD

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

// Set the LCD address to 0x27 for a 16 chars and 2 line display
LiquidCrystal_I2C lcd(0x27, 16, 2);

void setup()
{
  // initialize the LCD
  lcd.begin();

  // Turn on the blacklight and print a message.
  lcd.backlight();
  lcd.print("Hello, world!");
}

void loop()
{

 lcd.clear();
 delay(20);

  for (int i=0; i<16; i++)
  {

    lcd.setCursor (i,0);
    lcd.print ("and i oop");
    lcd.setCursor (i,1);
    lcd.scrollDisplayLeft();
    lcd.print ("skskskkskskks");
    delay (500);
    lcd.clear();

 }
//lcd.scrollDisplayRight ();
 // lcd.autoscroll ();
 //lcd.print ("Suarez");
 // delay (50);
}