Method bubble_sort

tests/test_api.py:231–236

(arr)

        import sys

        def bubble_sort(arr):
            for i in range(len(arr)):
                for j in range(len(arr) - 1):
                    if arr[j] > arr[j + 1]:
                        arr[j], arr[j + 1] = arr[j + 1], arr[j]
            return arr

        test_cases = [([3, 1, 2], [1, 2, 3]), ([5, 2, 8], [2, 5, 8])]