import random

def bubbles_sort(sample):
    n = 1
    while n < len(sample):
        for i in range(len(sample) - n):
            if sample[i] > sample[i+1]:
                sample[i], sample[i+1] = sample[i+1], sample[i]

        n += 1
    return sample

sample = [random.randrange(10) for i in range(10)]

print(bubbles_sort(sample))