Go, Lua, and Erlang

This is another trio of languages that I find intriguing. The common factor of all of them is that I find each of them a fun language.

They might work as a secondary fun set of languages to work with when I’m not worrying about being productive.

The are all somewhat more weakly type than C++, Python or Haskell are, but are all small enough that the entire language can readily be kept in mind.