One of test tasks I did when had last job seeking session
This is a simple console application which was intended to calculate words in input file and display results in output file (both input/output paths are command line arguments). Output file contains of unique words takend from input file sorted descendingly by number of entries, each line format is: [word], [number of entries in input file].
The comparison is case insensitive.
Sample data is 7zipped in Data directory.