https://github.com/tecnickcom/wordfreq

Parse an input file and return the most frequently used words with their frequency.
https://github.com/tecnickcom/wordfreq

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Parse an input file and return the most frequently used words with their frequency.

• Host: GitHub
• URL: https://github.com/tecnickcom/wordfreq
• Owner: tecnickcom
• License: mit
• Created: 2018-10-21T17:22:44.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2025-05-13T14:28:56.000Z (about 1 year ago)
• Last Synced: 2025-06-08T18:03:05.989Z (about 1 year ago)
• Language: C
• Size: 211 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE

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README

          
# WordFreq

*Parse an input file and return the most frequently used words with their frequency.*

[![Master Build Status](https://secure.travis-ci.org/tecnickcom/wordfreq.png?branch=master)](https://travis-ci.org/tecnickcom/wordfreq?branch=master)

[![Master Coverage Status](https://coveralls.io/repos/tecnickcom/wordfreq/badge.svg?branch=master&service=github)](https://coveralls.io/github/tecnickcom/wordfreq?branch=master)

* **category**    Tools

* **license**     MIT (see LICENSE)

* **author**      Nicola Asuni

* **copyright**   2017-2018 Nicola Asuni - Tecnick.com

* **link**        https://github.com/tecnickcom/wordfreq

## Description

This program parse an input file and return the most frequently used words with their frequency.

In this context a word is a continuous sequence of characters from 'a' to 'z'.

The words are case-insensitive, so uppercase letters are always mapped in lowercase.

The output is similar to that of the following bash command:

```

cat  | tr -cs 'a-zA-Z' '[\n*]' | grep -v "^$" | tr '[:upper:]' '[:lower:]'| sort | uniq -c | sort -nr | head -20

```

## Getting Started

### Development dependencies:

* alien

* astyle

* build-essential

* clang-tidy

* cmake

* debhelper

* devscripts

* dh-make

* doxygen

* fakeroot

* lcov

* make

* pkg-config

* rpm

A wrapper Makefile is available to allows building the project in a Linux-compatible system with simple commands.  

All the artifacts and reports produced using this Makefile are stored in the *target* folder.  

To see all available options:

```

make help

```

Use the command ```make all``` to build and test all.

Use the command ```make dbuild``` to build everything inside a docker container.

The build and test artifacts are inside the `target` folder.