import sys
import glob
from chardet.universaldetector import UniversalDetector

detector = UniversalDetector()
for filename in sys.argv[1:]:
    #print filename.ljust(60),
    detector.reset()
    for line in file(filename, 'rb'):
        detector.feed(line)
        if detector.done: break
    detector.close()
    print detector.result['encoding']

