Bunu nasıl yapabilirim?

def beklet(nokta):
    a = nokta
    while (a > 0):
        print(".",)
        time.sleep(0.5)
        a-= 1

print(".",time.sleep(0.5),".",time.sleep(0.5),".",time.sleep(0.5))

        static void Main(string[] args)
        {
            Yazdir(6);
            Console.ReadKey();
        }

        private static void Yazdir(int nokta)
        {

            for (int i = 0; i < nokta; i++)
            {
                Console.Write(".");
                System.Threading.Thread.Sleep(3000);
                nokta -= 1;
            }
        }

}

import time

def beklet(n):
        for i in range(n):
	    print(".", end="")	
	    time.sleep(0.5)

beklet(6)

import time
import os

def beklet(n):
        text = "."
	for i in range(n):
	    os.system('cls')
	    print(text)	
	    time.sleep(0.5)
            text += "."

beklet(6)

os.system('cls')