Draw a pyramid

Create a C# program that asks the user for text and draws a pyramid on the screen.

Input

Copernico

Output

    r
   ern
  perni
 opernic
Copernico

Solution

using System;
public class DrawTriangle
{
    public static void Main(string[] args)
    {
        string text = Console.ReadLine();

        if (text.Length % 2 == 0)
        {
            text += " ";
        }

        int position = text.Length / 2;
        int rows = text.Length / 2 + 1;
        int amount = 1;

        for (int i = 0; i < rows; i++)
        {
            for (int j = 0; j < position; j++)
            { 
                Console.Write(" ");
            }

            Console.WriteLine(text.Substring(position, amount));
            position--;
            amount += 2;
        }
    }
}