#include <LiquidCrystal_I2C.h>

int lcdcolumns = 16;
int lcdrows = 2;




LiquidCrystal_I2C lcd(0x27, lcdcolumns, lcdrows);



void setup() {
  // put your setup code here, to run once:
  lcd.init();
  lcd.backlight();
}

void loop() {
  // put your main code here, to run repeatedly:
 lcd.setCursor(0, 0);
 //lcd.print(messageStatic);
  scrollText(1, "aparna",0,0);
  delay(1000);
  lcd.clear();
  //lcd.setCursor(0, 1);
  //lcd.print("Store");
  //delay(1000);
  //lcd.clear();
}

void scrollText(int row, String message, int delayTime, int lcdColumns) {
for (int i=0; i < lcdColumns; i++) {
    message = " " + message;
}
message = message + " ";
for(int pos = 0; pos < message.length(); pos++) {
  lcd.setCursor(0, row);
  lcd.print(message.substring(pos, pos + lcdColumns));
  delay(delayTime);
}
}