Hi, I have a two arrays, one numbers and one letters.  

On output I want to know the best way to display the output so the number, in this case 1,4,3,5,2 would display the correct letter from the other array at that index.

This would give me the output of: E?&^@

Is it a simple loop or is there a better way?

https://jsfiddle.net/4pk2g966/5/

Thanks in advance.