# -*- coding:utf8 -*-

import string

from collections import namedtuple

def str_count(s):

    '''找出字符串中的中英文、空格、数字、标点符号个数'''

    count_en = count_dg = count_sp = count_zh = count_pu = 0

    s_len = len(s)

    for c in s:

        # 英文

        if c in string.ascii_letters:

            count_en += 1

        # 数字

        elif c.isdigit():

            count_dg += 1

        # 空格

        elif c.isspace():

            count_sp += 1

        # 中文

        elif c.isalpha():

            count_zh += 1

        # 特殊字符

        else:

            count_pu += 1

    total_chars = count_zh + count_en + count_sp + count_dg + count_pu

    if total_chars == s_len:

        return namedtuple('Count', ['total', 'zh', 'en', 'space', 'digit', 'punc'])(s_len, count_zh, count_en,count_sp, count_dg, count_pu)

    else:

        print('Something is wrong!')

        return None

if __name__ == '__main__':

    str_l = "这是一个test字符串"

    count = str_count(str_l)

    print(str_l, end='\n\n')

    print('该字符串共有 {} 个字符，其中有 {} 个汉字，{} 个英文，{} 个空格，{} 个数字，{} 个标点符号。'.format(count.total, count.zh, count.en, count.space,

                                                                           count.digit, count.punc))