So I thought this would show a (not-very-well-spaced) times table with individual values separated by a space and each row on a new line. What am I missing?

times_table

def times_table(rows)
	bigarray = []
 	1.upto(rows) do |x|
		newarrayrow=[]
		1.upto(rows) do |y|
			newarrayrow << x*y
		end
		bigarray << newarrayrow.join(' ')
	end
	
	puts bigarray.join("\n")
end

Important to include puts in the last line