Quick_sort list comprehension

from random import*
def qsort(ls):
    if len(ls)<=1:
        return ls
    pivot = choice(ls)
    left=[i for i in ls if i < pivot]
    x =[i for i in ls if i == pivot]
    right =[ i for i in ls if i >pivot]
    return qsort(left) + x + qsort(right)
ls=[randint(0,100) for _ in range(10)]
print(*ls)
print(*qsort(ls))