#include <LiquidCrystal_I2C.h>

// Initialize the library with the I2C address and the LCD dimensions
LiquidCrystal_I2C lcd(0x27, 16, 2);

void setup() {
  Serial.begin(9600);
  lcd.init();
  lcd.backlight();
  lcd.print("   ABOUT ME ?   ");
  delay(1000);
  lcd.setCursor(0, 1);
  lcd.print(" ");
  delay(1900);
  lcd.clear();
  lcd.setCursor(0, 0);
  lcd.print("   I'm called   ");
  delay(900);
  lcd.setCursor(0, 1);
  lcd.print("      Mr.X       ");
  delay(3000);
  lcd.clear();

  lcd.setCursor(0, 0);
  lcd.print("  I'm also know  ");
  delay(900);
  lcd.setCursor(0, 1);
  lcd.print("       BY       ");
  delay(1000);
  lcd.clear();
  delay(1100);
  lcd.setCursor(0, 0);
  lcd.print(">   TOMODACHI  <");
  delay(2000);
  lcd.clear();

  lcd.setCursor(0, 0);
  lcd.print(" THE   Nameless  ");
  delay(900);
  lcd.setCursor(0, 1);
  lcd.print("    'MONSTER'   ");
  delay(3000);
  lcd.clear();
}

void loop() {
  lcd.setCursor(0, 0);
  lcd.print(" MY  INSTAGRAM: ");
  scrollText("Call_Me_TOMODACHI", 400);
  delay(1000);
}

void scrollText(String message, int delayTime) {
  int len = message.length();
  String spaces = "                "; // 16 spaces for the LCD width

  for (int i = 0; i < len + 16; i++) {
    lcd.setCursor(0, 1);

    if (i < 16) {
      // Print leading spaces followed by the start of the message
      lcd.print(spaces.substring(0, 16 - i) + message.substring(0, i));
    } else if (i < len) {
      // Print middle part of the message
      lcd.print(message.substring(i - 16, i));
    } else {
      // Print trailing part of the message followed by spaces
      lcd.print(message.substring(i - 16, len) + spaces.substring(0, i - len));
    }
    
    delay(900);
  }
}