"Medium Google Coding Interview With Ben Awad" solved in C++

Solving a code interview question in C++ from    • Medium Google Coding Interview With Ben Awad   ("Medium Google Coding Interview With Ben Awad")

The repository is sitting at: gitlab.com/jimmiejohnsson84/removeislandscodechall…

Here Im trying to go through my solution. It took me quite a while to finish this one (just solving it), probably like 3 hours. But it was good fun!