#include <LiquidCrystal.h>

LiquidCrystal lcd(12, 11, 10, 9, 8, 7);
char ch_names[6][11] = { "Hanan", "Ail", "Otayfah", "Hassan", "Mohammad", "Ahmed" };

void setup() {
    lcd.begin(16, 2); // 16 Columns & 2 Rows
}

void loop() {
    for (int x = 0; x < 6; x++) {
        lcd.clear();
        char *m = ch_names[x];
        textPrint(x + 1, m);
        delay(1000); // Delay of 1000 milliseconds
    }
}

void textPrint(int y, char *list1) {
    lcd.setCursor(0, 0);
    lcd.print(y);
    lcd.setCursor(0, 1);
    lcd.print(list1);
}