Get the output of tour Google Code Jam algorithms even more easily with this gem.
Install the gem:
gem install googlecodejam
Write a class to resolve single entries of the problem, like this:
# reverse_words.rb class ReverseWords def run(line) line.split(' ').reverse.join(' ') end end
Run the utility by giving the source algorithm and input file (downloaded from Google Code Jam problem description)
googlecodejam -s reverse_words.rb -i B-small-practice.in
So you'll see the following output:
Running... Output written in: "B-small-practice.out" Finished in 0.000712ms.
This gem is distributed under the MIT license. Please see the LICENSE file.