Submission #3327232

---

Source Code Expand

import java.util.Scanner;

class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int N = sc.nextInt(), sum = 0;
        sc.close();
        for (int i = 1; i <= 9; ++i) {
            for (int j = 1; j <= 9; ++j) sum += i * j;
        }
        for (int i = 1; i <= 9; ++i) {
            for (int j = 1; j <= 9; ++j) {
                if (N + i * j == sum) System.out.println(i + " x " + j);
            }
        }
    }
}

Submission Info

Judge Result