03. Lucky Numbers 100/100

package NestedLoopsExercises;

import java.util.Scanner;

public class LuckyNumbers {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        int N = Integer.parseInt(scanner.nextLine());

        for (int i = 1; i <= 9 ; i++) {
            for (int j = 1; j <= 9 ; j++) {
                for (int k = 1; k <= 9 ; k++) {
                    for (int l = 1; l <= 9; l++) {
                        int sum1 = i + j;
                        int sum2 = k + l;
                        if (sum1 == sum2 && N % sum1 == 0) {
                            System.out.printf("%d%d%d%d ", i, j, k, l);
                        }

                    }

                }

            }

        }
    }
}