Thinkful Data Structures & Algorithms assignment
To run any of these scripts, in terminal command line enter: node script-name.js
see: stack-class.js
& star-trek.js
added to: stack-class.js
v1 see: matching-v1-parentheses.js
v2 see: matching-v2-brackets.js
but with outstanding questions and potential refactor required
v3 TBD