import java.util.Scanner ;
import java.util.ArrayList ;


public class Main {

    public static void main(String[] args) {

        Scanner reader = new Scanner(System.in) ;

        ArrayList <Main> array1 = new ArrayList <>(5) ;

        ArrayList <Main> array2 = new ArrayList <>(5) ;


        for (int i = 0 ; i < 5 ; i++ ) {
            System.out.print("Enter a number: ") ;
            int number = reader.nextInt() ;
            array1.add(number) ;
        }

    }

}