# -*- coding: utf-8 -*-
import random

def quicksort(*d):
    if len(d) <= 1: return d
    beg = []
    equ = []
    edi = []
    Opor=a[random.randint(0,len(d)-1)]
    for x in range(d+1):
       if d[x]<Opor: beg.append(d[x])
       elif d[x]==Opor: equ.append(d[x])
       else:   edi.append(d[x])
    return quicksort(beg)+equ+quicksort(edi)

a= [1,7,5,15,67,22,41]
s=quicksort(a)
print (s)