Schwad · July 1, 2014 03:42
diff --git a/euler2.rb b/euler2.rb
 # Create Fibonnaci Array
 a = [1,2]
 upto = 4_000_000
 while a[-2] + a[-1] < upto
  a << a[-2] + a[-1] 
 end
 
 # Create sum of even Fibonnaci numbers
 sum = 0
 a.each { |x| sum+= x if x.even? }
 
 puts "The result is #{sum}"
	# Create Fibonnaci Array
	a = [1,2]
	upto = 4_000_000
	while a[-2] + a[-1] < upto
	a << a[-2] + a[-1]
	end

	# Create sum of even Fibonnaci numbers
	sum = 0
	a.each { \|x\| sum+= x if x.even? }

	puts "The result is #{sum}"