How to calculate the number of words in a file using Python

This article describes how to calculate the number of words in a file in Python, and related skills related to Python file operations and content traversal, for more information about how to use Python to calculate the number of words in a file, see the following example. Share it with you for your reference. The details are as follows:

This program finds the number of words in the given file.

From string import * def countWords (s): words = split (s) return len (words) # returns the number of wordsfilename = open ("welcome.txt", 'R ') # open an file in reading modetotal_words = 0for line in filename: total_words = total_words + countWords (line) # counts the total wordsprint total_words

I hope this article will help you with Python programming.