using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Hello World");

    }

}using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

​

namespace Chapter_5_Solution_3

{

    class Program

    {

        static void Main(string[] args)

        {

            Console.Write("Enter first number: ");

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

            Console.Write("Enter second number: ");

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

            Console.Write("Enter third number: ");

            int c = Int32.Parse(Console.ReadLine());

​

            if (a > b)

                if (a > c) Console.WriteLine("A is the biggest");

                else if (a < c) Console.WriteLine("C is the biggest");

                else Console.WriteLine("A and C are the biggest");

            else if (a < b)

                if (b > c) Console.WriteLine("B is the biggest");

                else if (b < c) Console.WriteLine("C is the biggest");

                else Console.WriteLine("B and C are the biggest");

            else if (a == b)

                if (a == c) Console.WriteLine("All are equal");

                else if (a < c) Console.WriteLine("C is the biggest");