Assignemnt #117 and More Number Puzzles

Code

    /// Name: Brian Phillips
    /// Period: 5
    /// Program name:More Number Puzzles
    /// File Name: Puzzles2.java
    /// Date Finished: 5/8/2016
import java.util.Scanner;
public class Puzzles2
{
    public static void main(String[] args)
    {
        Scanner keyboard = new Scanner(System.in);
        
        int choice;
        
        do
        {
            System.out.print("\n1) Find two digit numbers <= 56 with sums of digits > 10\n2) Find two digit number minus number reversed which equals sum of digits\n3) Quit\n\n>>");
            choice = keyboard.nextInt();
        
            if (choice == 1)
            {
                System.out.println();
                func1();
            }
            else if (choice == 2)
            {
                System.out.println();
                func2();
            }
            else
                System.out.println("\nProgram End.\n");
        }while (choice == 1 || choice == 2);
    }
    
    public static void func1()
    {
        for (int x = 1; x < 6; x++)
            for (int y = 0; y < 10; y++)
            {
                if ((x + y > 10) && (x*10 + y < 57))
                    System.out.println(x + "" + y);
            }
    }
    
    public static void func2()
    {
        for (int x = 1; x < 10; x++)
            for (int y = 0; y < 10; y++)
        {
                if (((x * 10) + y) - ((y*10) + x) == x + y)
                    System.out.println(x + "" + y);
        }
    }
}
    

Picture of the output