Code Review: Find Duplicates In An Array...in an array
Running through a javascript technical question.
This particular one I wanted to solve even though i didn't need to any more. Practice makes Improvement!
Please thoughts and feedback and your own thoughts would be great!
can see the fiddle here
https://jsfiddle.net/codeChrisM/1ft4L...
also i mention https://www.hackerrank.com which will hopefully have more practice questions for me to check out.