#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27, 16, 2); // I2C address 0x27, 16 column and 2 rows

void setup() {
  lcd.init(); // Initialize the LCD I2C display
  lcd.backlight();

  lcd.setCursor(3, 0);          // move cursor to   (3, 0)
  lcd.print("WellCome");        // print message at (3, 0)
 
}

void loop() {
int var = 0;
while(var <= 200){
  var++;
 lcd.setCursor(0, 1);          // move cursor to   (0, 1)
  lcd.print(var); // print message at (0, 1)
  delay(50);
}
var =0;
delay(500);
lcd.clear();
}