fork download
copy 
  1. <?php
  2. $arrItemList = array("IE,GB","BE,LU,GB","AU,NZ");
  3. $callback = function('$warr,$v'){
  4. $warr = array_merge($warr,$explode(",",$v);
  5. return $warr;
  6. }
  7. $arrCountrylistToFilter = array_reduce($arrItemList["regions"],$callback);
  8. print_r($arrCountrylistToFilter);
  9. ?>
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
copy 
Standard input is empty
compilation info 
prog.nim(1, 2) Error: undeclared identifier: '<?'
stdout
copy 
Standard output is empty
https://ideone.com/Txrkb
language:
Nim (nim 0.19.4)
created:
14 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!