giruzou/ruby

Last active November 20, 2018 08:12

Star () You must be signed in to star a gist
Fork () You must be signed in to fork a gist

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/giruzou/034469bfebac3003d03e5035837f0eca.js"></script>
Save giruzou/034469bfebac3003d03e5035837f0eca to your computer and use it in GitHub Desktop.

Download ZIP

Ruby0を得る方法3種 ref: https://qiita.com/DrqYuto/items/af487e22aac0eef61e02

Raw

ruby

	puts ((6<<29)%3)
	#=>0
	puts Array.new.size
	#=>0
	puts [].sum
	#=>0

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment