/*
 * 示範布林變數、關連運算、邏輯運算
 * 9/19/2008
 */

using System;

namespace UsingLB
{
    class Program
    {
        static void Main(string[] args)
        {
            bool x = 7 > 3;
            bool y = 2 < 0;
            Console.WriteLine("x = " + x);
            Console.WriteLine("y = " + y);
            bool xORy = x | y;
            Console.WriteLine("x | y :" + xORy);
            bool xANDy = x & y;
            Console.WriteLine("x & y :" + xANDy);
            bool xOy = (x & y) | (x | y);
            Console.WriteLine("(x & y) | (x | y) :" + xOy);
            bool xNy = (x & y) & (x | y);
            Console.WriteLine("(x & y) & (x | y) :" + xNy);
        }
    }
}