Skip to main content

You are not logged in. Your edit will be placed in a queue until it is peer reviewed.

We welcome edits that make the post easier to understand and more valuable for readers. Because community members review edits, please try to make the post substantially better than how you found it, for example, by fixing grammar or adding additional resources and hyperlinks.

Required fields*

2
  • 1
    \$\begingroup\$ Nice! Same idea in J with equal score: (|.*/])@#~ \$\endgroup\$ Commented Oct 20, 2015 at 15:10
  • \$\begingroup\$ @Zgarb Update your answer and put a footnote like mine. J deserves it! \$\endgroup\$ Commented Oct 20, 2015 at 16:01