using System;

public class Program

{

    public static void Main()

    {

        int[] scores = new int[]{100,90,90,90,80,80,80,75,75,74,60,60};

        int[] rank = new int[scores.Length];

​

        rank[0] = 1;

        int j = 1;

        for(int i = 1; i < rank.Length; i++)

        {

            if(scores[i] == scores[i-1]){

                rank[i] = rank[i-1];

            }

            else{

                rank[i] = j+1;

                j++;

            }

        }

        Console.WriteLine("Ranks:");

        Console.WriteLine();

        for(int i = 0; i < rank.Length; i++)

        {

            Console.WriteLine(rank[i]);

        }

    }

}