#!/usr/bin/env python
import md5

def md5sum(fileobj):
    sum = md5.new()
    while True:
        d = fileobj.read(1024)
        if d == '':
            break
        sum.update(d)
    return sum.hexdigest()

if __name__ == '__main__':
    import sys
    for arg in sys.argv[1:]:
        print '%s  %s' % (md5sum(file(arg)), arg)