How to extend pretty print module to tables?

Question

I have the pretty print module, which I prepared because I was not happy the pprint module produced zillion lines for list of numbers which had one list of list. Here is exa

Answer 1

You can write:

'\n'.join(  # join the lines with '\n'
       ' '.join(  # join one line with ' '
              "%2d" % (i + j) # format each item
        for i in range(10))
    for j in range(10))