별찍기 (for문)

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

namespace Study02
{
    class Program
    {        
        static void Main(string[] args)
        {           
                
            for (int i = 0; i < 8; i++)
            {
                
                for (int j = 0; j < i  + 1; j++)
                {
                    Console.Write("*");
                }
                Console.WriteLine();

            }         


        }

    }
}