slawosz · August 5, 2013 21:27
diff --git a/simple_array.rb b/simple_array.rb
 array = [['Number', 'Name'], [1, 'Foo'], [2, 'Bar'], [3, 'Baz']]

 array.each do |sub_array|
  sub_array.each do |elem|
    print elem
    print ', '
  end
  print "\n"
 end
	array = [['Number', 'Name'], [1, 'Foo'], [2, 'Bar'], [3, 'Baz']]

	array.each do \|sub_array\|
	sub_array.each do \|elem\|
	print elem
	print ', '
	end
	print "\n"
	end