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

LiquidCrystal_I2C lcd(0x27,16,2); //0x27 is the size of I2C LCD

void setup() {
  // put your setup code here, to run once:
lcd.begin(16,2); // initializing the character size to print

lcd.clear(); // for clearing the previous characters
lcd.setCursor(4,0);  //setting the position of characters in LED ( column, row)
lcd.print("WELCOME");   // printing works in LCD
}

void loop() {
  // put your main code here, to run repeatedly:

}