Random integers produced by randrange. : random « Buildin Module « Python Tutorial

1. Python Tutorial
2. Buildin Module
3. random

import random

for i in range( 1, 21 ):  # simulates 20 die rolls
   print "%10d" % ( random.randrange( 1, 7 ) ),
   if i % 5 == 0:  # print newline every 5 rolls
      print