Given colors, subtract the fade value and print

What is wrong with the following C# code? It should take the given colors and subtract the given fadeValue and then print out the new faded values. Please copy and paste the code into your response and fix it so that it works correctly.
using System;

namespace PCD
{
class MainClass
{
static void Main(string[] args)
{
int red=110;
int green=220;
int blue=230;

getFadedColor(red, green, blue, 10);
getFadedColor(red, green, blue, 20);

Console.WriteLine("red: " + red);
Console.WriteLine("green: " + green);
Console.WriteLine("blue: " + blue);
}

static void getFadedColor(int red, int green, int blue, int fadeValue)
{
red -= fadeValue;
green -= fadeValue;
blue -= fadeValue;
}
}
}

musclebai
Profile Answers by musclebai Questions by musclebai
Feb 28th, 2008
4
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Questions by musclebai answers by musclebai

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kunalkamboj
Profile Answers by kunalkamboj

Mar 7th, 2008

namespace PCD
{
class MainClass
{
static void Main(string[] args)
{
int red=110;
int green=220;
int blue=230;

getFadedColor(ref red, ref green, ref blue, 10);
getFadedColor(ref red, ref green, ref blue, 20);

Console.WriteLine("red: " + red);
Console.WriteLine("green: " + green);
Console.WriteLine("blue: " + blue);
}

       static void getFadedColor(ref int red,ref int green ,ref int blue , int fadeValue)
        {
            red -= fadeValue;
            green -= fadeValue;
            blue -= fadeValue;
        }
}
}

sajja.babu
Profile Answers by sajja.babu

Jan 8th, 2010

namespace PCD
{
    class MainClass
    {
        static void Main(string[] args)
        {
             int red = 110;
             int green = 220;
             int blue = 230;

            getFadedColor( red, green, blue, 10);
            getFadedColor( red, green, blue, 20);

            Console.WriteLine("red: " + Red);
            Console.WriteLine("green: " + Green);
            Console.WriteLine("blue: " + Blue);
        }

        static void getFadedColor( int red, int green, int blue, int fadeValue)
        {
            red -= fadeValue;
            green -= fadeValue;
            blue -= fadeValue;

            _red = red;
            _green = green;
            _blue = blue;

         }

        private static int _red;
        private static int _green;
        private static int _blue;

        public static int Red
        {
            get
            {
                return _red;
            }
        }

        public static int Green
        {
            get
            {
                return _green;
            }
        }

        public static int Blue
        {
            get
            {
                return _blue;
            }
        }
    }
}