Any plain text file in English, counting the number of words that appear in the language (Shell Python two languages are implemented)

The existing plain text titled Test.txt, which counts the number of occurrences of the word.

Content of Test.txt:

I have the application Someday Oneday day Demo

I have some one coma ideal naive I

Code implemented in Python:

Import re

Count = {}

f = open (' Test ', ' R ')

b = F.read ()

#print b

cd = Re.split (' [\\n]+ ', b) #注意split的用法

Print CD

For I in CD:

Count[i] = Count.get (i,0) + # Note the use of the Get () method

Print Count

Results obtained after executing the code:

[' I ', ' have ', ' has ', ' application ', ' Someday ', ' oneday ', ' Day ', ' demo ', ' I ', ' has ', ' some ', ' one ', ' coma ', ' ideal ', ' Nai ve ', ' I ']

{' Someday ': 1, ' I ': 3, ' demo ': 1, ' naive ': 1, ' some ': 1, ' One ': 1, ' Application ': 1, ' ideal ': 1, ' has ': 3, ' coma ': 1, ' on Eday ': 1, ' Day ': 1}

The shell implements the method as follows:

TR "" "\\n"

Run the result as

1 application

1 coma

1 day

1 Demo

3 have

5/

1 Ideal

1 naive

1 One

1 oneday

1 some

1 Someday

This article is from "Jason's blog" blog, please be sure to keep this source http://jason83.blog.51cto.com/12723827/1982168

Any plain text file in English, counting the number of words that appear in the language (Shell Python two languages are implemented)