porras/gist:106381

## gistfile1.rb
input = "foo bar wadus wadus"
File.open("path/to/input.txt", "w") do |f|
  f.puts input
end
system("path/to/wadus.exe")
output = File.read("path/to/output.txt")
	input = "foo bar wadus wadus"
	File.open("path/to/input.txt", "w") do \|f\|
	f.puts input
	end
	system("path/to/wadus.exe")
	output = File.read("path/to/output.txt")