using System;

public class Program

{

    public static void Main(string[] args)

    {

        int a, b;

        a= Int32.Parse( Console.ReadLine() );

        b= Int32.Parse( Console.ReadLine() );

        Console.WriteLine("Valor de A.:" + a);

        Console.WriteLine("Valor de B.:" + b);

        Console.ReadLine();

    }

    private static void InverterValores (int *a, int *b)

    {

        int aux = *a;

        *a = *b;

        *b = aux;

    }

}