python 统计文章单词个数 -2

  • xychong123

    2017-03-16 13:56:46
  • IT综合
  • 原创

  1. lines_count = 0
  2. words_count = 0
  3. chars_count = 0
  4. words_dict = {}
  5. lines_list = []
  6. c1 = ['!', '?', ';', '.', ',']
  7. all_line = ''
  8. import collections

  10. with open('c:\invalid.txt', 'r') as f:
  11.     for line in f:
  12.         line = line.strip('\n')
  13.         lines_count = lines_count + 1
  14.         all_line=all_line+line.lower()
  15.        # print line
  16.     #print all_line
  17.     for i in c1:
  18.         all_line=all_line.replace(i,' ')
  19.    # print all_line
  20.     str1=all_line.split(' ')
  21.     for i in str1:
  22.         if i not in words_dict:
  23.             words_dict[i] = 1
  24.         else:
  25.             words_dict[i] = words_dict[i] + 1

  27.     for k, v in words_dict.items():
  28.         print k, v

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