Bubble Sort

Bubble Sort Algorithm

function bubblesort(arr)
{
  for(var i = 0; i < arr.length; i++)
  {
    for(var j = 0; j < arr.length - i - 1; j++)
    {
      if(arr[j] > arr[j + 1])
      {
        var temp = arr[j];
        arr[j] = arr[j + 1];
        arr[j + 1] = temp;
      }
    }
  }
  return arr;
}