Code Challenge Accepted (And Answered)

11. July 2016 0
Code Challenge Accepted (And Answered)
One of engineers challenged our entire team with the following task:   Code challenge (in js, obvi). Write a one-liner that outputs (int) 10 using only the following symbols: “+”, “[” and “]” Oh, and you have to explain your answer. Extra credit: Same restrictions, output (string) 20. Now if you want to play around ...