# -*- coding: utf-8 -*-
# @Author: yancz1989
# @Date:   2016-06-11 09:10:29
# @Last Modified by:   yancz1989
# @Last Modified time: 2016-06-11 09:45:10

from __future__ import division, absolute_import, print_function

import os

def log(items):
    sen = ""
    for item in items:
        sen += str(item)
    print(sen)