freq - A Word Frequency Counter

freq is a command-line tool that counts the frequency of words in a file and writes the results to an output file.

Usage

To use freq, simply run the executable with the name of the input file and output file as arguments:

./freq [input_file] [output_file]

Building

To build freq, you must have a C++ compiler and CMake installed on your system. You can then build freq using the following command:

mkdir build
cd build
cmake ..
make