In Files

  • scanf.rb


Class/Module Index [+]



Private Instance Methods

scanf(format, &b) click to toggle source

Scans STDIN for data matching format. See IO#scanf for details.

See Scanf for details on creating a format string.

You will need to require ‘scanf’ to use #scanf.

               # File scanf.rb, line 768
def scanf(format, &b) #:doc:
  STDIN.scanf(format ,&b)

Commenting is here to help enhance the documentation. For example, code samples, or clarification of the documentation.

If you have questions about Ruby or the documentation, please post to one of the Ruby mailing lists. You will get better, faster, help that way.

If you wish to post a correction of the docs, please do so, but also file bug report so that it can be corrected for the next release. Thank you.

If you want to help improve the Ruby documentation, please see Improve the docs, or visit

blog comments powered by Disqus