GetFilesInFolderAndCreateCSV

# csv writerow method

from os import listdir
from os.path import isfile, join
import csv

# initialize the read and wite paths
readPath = 'readpath/folder'
writePath = 'writepath/folder'

# loops through the files in the read path and gets all FILES that ENDS WITH .fileExtension
filesInFolder = [f for f in listdir(readPath) if isfile(join(readPath, f)) and f.endswith('.fileExtension')]

# create sthe list.csv file in writepath and pushes in the files list
with open(writePath + '/list.csv', 'w', newline ='') as myfile:
    wr = csv.writer(myfile, delimiter='\n')
    wr.writerow(filesInFolder)

print('Done!')

#########################################################################################################

# pandas method

from os import listdir
from os.path import isfile, join
import pandas as pd

# initialize the read and wite paths
readPath = 'readpath/folder'
writePath = 'writepath/folder'

# loops through the files in the read path and gets all FILES that ENDS WITH .fileExtension
filesInFolder = [f for f in listdir(readPath) if isfile(join(readPath, f)) and f.endswith('.fileExtension')]

# Create a dataframe from the list and uses pandas to create the csv file
df = pd.DataFrame(filesInFolder, columns=['filesInFolder'])
df.to_csv(writePath + '/list.csv', index=False)

print('Done!')