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Dec 7th, 2016
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  1. //Code Wars
  2.  
  3. //Output the middle char if s.length !== 2 else print out middle chars
  4. function getMiddle(s)
  5. {
  6. var text = "";
  7. if(s.length % 2 === 0) {
  8. text += (s[(s.length / 2)-1]+s[(s.length / 2)]);
  9. } else {
  10. text += s[Math.floor(s.length / 2)];
  11. }
  12. return text;
  13. }
  14.  
  15. getMiddle("testing");
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