Get 5 random topics for studying algorithms from geeksforgeeks

random.py

"""
For educational purposes.
Do not misuse.
"""
from random import shuffle
import urllib
f = urllib.urlopen('http://www.geeksforgeeks.org/array-data-structure/')
li = [l.split('href="')[1] for l in f.readlines() if '<li>' in l and 'http' in l]
qlist = [l.split(">")[1].split('</a')[0] + '\t' + l.split('">')[0] for l in li]
shuffle(qlist)
print '\n'.join(qlist[:5])