how to make a python loading bar without tqdm or sys code example

Example 1: how to create progress bar python

from tqdm import tdqm

LENGTH = 10 # Number of iterations required to fill pbar

pbar = tqdm(total=LENGTH) # Init pbar
for i in range(LENGTH):
  pbar.update(n=1) # Increments counter

Example 2: python progress bar

from tqdm import tqdm
for i in tqdm(range(0,int(10E6))):
  continue