Skip to content

Instantly share code, notes, and snippets.

@armchairdeity

armchairdeity/trycf-gist-1533143618598-72acb547-d311-8108-43e4-1aba72e21a2e.cfm

Forked from trycf/trycf-gist-1533143618598-72acb547-d311-8108-43e4-1aba72e21a2e.cfm
Last active August 1, 2018 17:38
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save armchairdeity/36c49d11534b90419f08ca5f1b040a29 to your computer and use it in GitHub Desktop.
Save armchairdeity/36c49d11534b90419f08ca5f1b040a29 to your computer and use it in GitHub Desktop.
Download ZIP
TryCF Gist
Raw
trycf-gist-1533143618598-72acb547-d311-8108-43e4-1aba72e21a2e.cfm
<cfscript>
a = "1,2,3,,5,,8";
function countBlanks(list) {
return REMatch(",,", a).len();
}
</cfscript>
<cfoutput>
list: #a#<br>
blanks: #countBlanks(a)#<br>
</cfoutput>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment