Castle

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace EqualPairs
{
    class EqualPairs
    {
        static void Main()
        {
            int size = int.Parse(Console.ReadLine());

            int arrowUp = size / 2;
            int botDash = (size - (size / 2 + 2)) * 2;

            //printing the roof
            string roofOfCastle = "/" +
                                  new string('^', arrowUp) +
                                  "\\" +
                                  new string('_', botDash) +
                                  "/" +
                                  new string('^', arrowUp) +
                                  "\\";
            Console.WriteLine(roofOfCastle);

            //printing the middle part
            int whiteSpaces = roofOfCastle.Length - 2;
            for (int currRow = 0; currRow < size - 3; currRow++)
            {
                Console.WriteLine("|" + new string(' ', whiteSpaces) + "|");
            }

            //printing the penultimate row
            Console.WriteLine("|" +
                              new string(' ', arrowUp + 1) +
                              new string('_', botDash) +
                              new string(' ', arrowUp + 1) +
                              "|");

            Console.WriteLine("\\" +
                              new string('_', arrowUp) +
                              "/" +
                              new string(' ', botDash) +
                              "\\" +
                              new string('_', arrowUp) +
                              "/");
        }
    }
}