Return highest and lowest number in a string of numbers with spaces

Question

Let\'s say I have a string of numbers separated by spaces and I want to return the highest and lowest number. How could that best be done in JS using a function? Example:

Answer 1

function highAndLow(numbers){
  var temp = numbers.split(' ');
  temp.sort(function(a,b){return a-b; });
  return  temp[temp.length-1] + ' ' + temp[0];
}

did a little differently: first split into an array, then sorted ... and returned the last (maximum) element with the first (minimum) element