Bubble Sort

This project contains a skeleton for you to implement Bubble Sort. In the file lib/bubble_sort.js, you should implement the Bubble Sort. This is a description of how the Bubble Sort works (and is also in the code file).

Bubble Sort: (array)
  n := length(array)
  repeat
  swapped = false
  for i := 1 to n - 1 inclusive do

      /* if this pair is out of order */
      if array[i - 1] > array[i] then

        /* swap them and remember something changed */
        swap(array, i - 1, i)
        swapped := true

      end if
    end for
  until not swapped

• Clone the project from https://github.com/appacademy-starters/algorithms-bubble-sort-starter.
• cd into the project folder
• npm install to install dependencies in the project root directory
• npm test to run the specs
• You can view the test cases in /test/test.js. Your job is to write code in the /lib/bubble_sort.js that implements the Bubble Sort.