Stackoverflow answer to renaming directory

rename.py

# importing modules
import os
import shutil
import sys

#ask user directory
file_dir = input('Enter directory path of containing files to work on only')

#change to working directory
os.chdir(file_dir)
print('Current directory is -->', os.getcwd())

#listing files
for files in os.listdir():

    #split filename
    remove_imgbit = files.split('.png')[0].split('_')

    #remove img8bit
    remove_imgbit.remove('leftImg8bit')

    #add file name in list back
    remove_imgbit = '_'.join(remove_imgbit)

    #getting file suffix to separate them into directories
    file_suffix = remove_imgbit.split('.png')[0].split('_')[-1]

    #create directory
    try:
        os.mkdir(file_suffix)
    except FileExistsError:
        print('Folder Exists')
        sys.exit() # exit terminal if error occurs
    if file_suffix == '0.01':
        shutil.move(files, os.path.join(str(file_dir), '0.01'))
    elif file_suffix == '0.02':
        shutil.move(files, os.path.join(str(file_dir), '0.02'))
    elif file_suffix == '0.005':
        shutil.move(files, os.path.join(str(file_dir), '0.005'))
    
###To run file 
# 1. install python on your cent os (if you dont  already have)
# 2. run python rename.py in your terminal