冒泡排序算法-Python实现

#-*- coding: UTF-8 -*-
import numpy as np
def BubbleSort(a):
for i in xrange(0, a.size):
for j in xrange(i,a.size):
if a[j] < a[i]:
a[i], a[j] = a[j], a[i]

if __name__ == '__main__':
a = np.random.randint(0, 10, size = 10)
print "Before sorting..."
print "---------------------------------------------------------------"
print a
print "---------------------------------------------------------------"
BubbleSort(a)
print "After sorting..."
print "---------------------------------------------------------------"
print a
print "---------------------------------------------------------------"