Bubblesort in Python Contains smart way to create an array with random integers

bubblesort.py

import random
def bubblesort(a):
  i = len(a)
  while i!=0:
    j = 0
    while j!=i-1:
      #print 'index j:',j
      if(a[j+1]<a[j]):
        temp = a[j+1]
        a[j+1] =a[j]
        a[j]=temp
      j+=1
    i-=1

#create array with random values
a=random.sample(range(0,10),10)
bubblesort(a)
a