import sys

from collections import defaultdict

counter = defaultdict(int)
cut = 10

with open(sys.argv[1]) as f:
    for line in f:
        for word in line.split():
            counter[word] += 1


from operator import itemgetter

for word,count in sorted( counter.iteritems(), key=itemgetter(1), reverse=True ):
    if count > cut:
        print word, count



from __future__ import print_function
import sys
from collections import Counter
from operator import itemgetter


def main():
    cut = 10
    counter = Counter()
    with open(sys.argv[1], 'r') as f:
        for line in f:
            for word in line.split():
                counter[word] += 1

    for word, count in sorted(counter.items(), key=itemgetter(1), reverse=True):
        if count > cut:
            print(word, count)


if __name__ == "__main__":
    main()

Clean Python code and make it compatible with both python2 and python3
Clean Python code and make it compatible with both python2 and python3
