How to make dynamic text in python terminal?

Question

Python

How can I make text dynamic without using third party modules other than the built-in ones?
for example

[███...] 
[████..]
[█████.]
[██████]

And so that it is in one line and changes, for example, after a second.

Answer 1

Print carriage return (\r) without line feed

from time import sleep
import sys

for i in range(11):
    sys.stdout.write('\r')
    sys.stdout.write("[%-10s] %d%%" % ('='*i, 10*i))
    sys.stdout.flush()
    sleep(0.25)

Answer 2

Tracking Progress in Python