Medibank Coding Challenge

Overview

Sort through a list of files in a folder structure

Requirements

You will need to:

• Write a script to search through a directory (and subdirectories) of files.
• Output the list of unique strings with descending order of occurrences next to them
• Only strings with more than 2 occurrences should be reported
• Submissions will only be accepted via GitHub or Bitbucket.

Please note:

• It can be written in any language you like. (e.g. - Python, Node,js or bash script)
• Answers will be judged on code quality, logic (parameterisation, simplicity and efficiency) and originality
• Use the code to showcase your skill and what you value in a software application.
• Words should be case insensitive for counting purposes

Example

he 101
answer 93
should 36
be 30
like 25
this 12
with 10
more 7
than 4
two 2
occurrences 3