C#-Code

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

namespace ConsoleApplication39
{
    class Program
    {
        static void Main(string[] args)
        {
            for (int i = 0; i <= 100; i++)
            {
                int QuadratZahl = i * i;
                Console.WriteLine(QuadratZahl);
            }
            Console.ReadLine();

        }
    }
}