#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27, 16, 2);

String teks1 = "Selamat Datang";
String teks2 = "Simulasi LCD";
String teks3 = "BQ Islamic School";
String teks4 = "Adruino Uno";
String teks5 = "daffa arya";
String teks6 = "Kelas  8A";

void setup() {

lcd.init();

lcd.backlight();
}

void loop(){

lcd.setCursor(0, 0); 
lcd.print(teks1);

lcd.setCursor(0, 1);
lcd.print(teks2);

lcd.clear();

for (int i= teks3.length() - 1; i >= 0; i--) {
lcd.setCursor(0, 0);
lcd.print(teks3.substring (i));
delay(250);
}

delay(2000);
for (int i = 0; i < teks4.length(); i++) { 
 lcd.setCursor(0, 1);
 lcd.print(teks4.substring(0, i + 1));
 delay(250);
}

delay (3000);

lcd.clear();

lcd.setCursor(0, 0); 
lcd.print(teks5);

lcd.setCursor(0, 1);
lcd.print(teks6);

delay(2000);

lcd.clear();
}