Массивы-5

using System;

namespace Homework5
{
    internal class Program
    {
        static void Main(string[] args)
        {
            int[] numbers = { 5, 5, 9, 9, 9, 5, 5 };

            int currentNumber;
            int currentNumberRepeats = 0;
            int maxNumber = 0;
            int maxNumberRepeats = 0;

            Console.Write("{");

            for (int i = 0; i < numbers.Length; i++)
            {
                Console.Write(numbers[i] + ", ");

                currentNumber = numbers[i];

                for (int j = i; j < numbers.Length; j++)
                {
                    if (numbers[j] == currentNumber)
                        currentNumberRepeats++;
                    else
                    {
                        if (maxNumberRepeats < currentNumberRepeats)
                        {
                            maxNumber = numbers[i];
                            maxNumberRepeats = currentNumberRepeats;
                        }

                        currentNumberRepeats = 0;
                        break;
                    }
                }
            }

            Console.Write($"}} - число {maxNumber} повторяется большее число раз подряд - {maxNumberRepeats}.");
        }
    }
}