public static void Main()
int allDigitsEqualCount = 0;
int sumOfEvenNumbers = 0;
int input = int.Parse(Console.ReadLine());
sumOfEvenNumbers += input;
int firstDigit = input % 10;
int secondDigit = (input / 10) % 10;
int thirdDigit = (input / 100) % 10;
if (firstDigit == secondDigit && secondDigit == thirdDigit)
input = int.Parse(Console.ReadLine());
Console.WriteLine("Tens digit 5 count: " + tensDigit5Count);
Console.WriteLine("Odd count: " + oddCount);
Console.WriteLine("Even count: " + evenCount);
Console.WriteLine("All digits equal count: " + allDigitsEqualCount);
Console.WriteLine("Sum of even numbers: " + sumOfEvenNumbers);