using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace operators
{
    class operators
    {
        static void Main(string[] args)
        {
            int x, y, z = 3;

            // Console.WriteLine("x={0}, y={1} and z={2}", x, y, z);

            x = y = z = 6;

            Console.WriteLine("x={0}, y={1} and z={2}", x, y, z);

            x += 3;
            y *= 4;
            z /= 2;

            Console.WriteLine("x={0}, y={1} and z={2}", x, y, z);
        }
   }
}