in Python Implement a single-threaded WordCount application, which takes as input a directory of text files, and generates a single output file with the frequency count of each word in all documents. Use it to analyze any of your favorite books.

EXAMPLE

Input document with text: Be not afraid of greatness: some are born great, some achieve greatness, and some have greatness thrust upon them. Will generate an output file with the text: Be:1 Not:1 Afraid:1 Of:1 Greatness:3 Some:3 Are:1 Born:1 Great:1 Achieve:1 And:1 Have:1 Thrust:1 Upon:1 Them:1