from googletrans import Translator
import os


translator = Translator()
#sostiruire la rirectory
os.chdir('C:\\Users\\fumaga\\Documents\\py\\')

for numero in range (50,8500,50):
    numeroch = str(numero)
    f = open('small_file_'+ numeroch + '.txt', 'r', encoding ='utf-8')
    contents = f.read()
    result = translator.translate(contents, dest='it',src='auto')
    with open('small_it_'+ numeroch + '.txt', 'w',errors='ignore') as f:
        f.write(result.text)
        print("Fine small_it"+ numeroch)