text: # Listing_11-3.py
  # Copyright Warren & Carter Sande, 2013
  # Released under MIT license   http://www.opensource.org/licenses/mit-license.php
  # Version $version  ----------------------------
  
  # Blocks of stars with double-nested loops
  
  numBlocks = int(raw_input ('How many blocks of stars do you want? '))
  numLines = int(raw_input ('How many lines in each block? '))
  numStars = int(raw_input ('How many stars per line? '))
  for block in range(0, numBlocks):
      for line in range(0, numLines):
          for star in range(0, numStars): 
              print '*',
          print
      print
  