/* Write a program that finds the biggest of three integers using nested if statements.*/

using System;   class CompareNumbers {     static void Main()     {         Console.WriteLine("Please, enter first number to compare: ");         int firstNumber = int.Parse(Console.ReadLine());         Console.WriteLine("Please, enter second number to compare: ");         int secondNumber = int.Parse(Console.ReadLine());         Console.WriteLine("Please, enter third number to compare: ");         int thirdNumber = int.Parse(Console.ReadLine());           if (firstNumber > secondNumber)         {             if (firstNumber > thirdNumber)             {                 Console.WriteLine("The greatest number is {0}", firstNumber);             }             else             {                 Console.WriteLine("The greatest number is {0}", thirdNumber);             }         }         else         {             if (secondNumber > thirdNumber)             {                 Console.WriteLine("The greatest number is {0}", secondNumber);             }             else             {                 Console.WriteLine("The greatest number is {0}", thirdNumber);             }         }         if (secondNumber == thirdNumber && thirdNumber != firstNumber)         {             Console.WriteLine("The second and the third numbers are equal.");             if (secondNumber > firstNumber)             {                 Console.WriteLine("The greatest numbers are {0} and {1}", secondNumber, thirdNumber);             }         }         if (secondNumber != thirdNumber && secondNumber == firstNumber)         {             Console.WriteLine("The first and the second numbers are equal.");             if (firstNumber > thirdNumber)             {                 Console.WriteLine("The greatest numbers are {0} and {1}", firstNumber, secondNumber);             }         }         if (firstNumber == thirdNumber && secondNumber != firstNumber)         {             Console.WriteLine("The first and the third numbers are equal.");         }         if (firstNumber == secondNumber && secondNumber == thirdNumber)         {             Console.WriteLine("The numbers are equal.");         }     } }