fork download
copy 
  1. <?php
  2.  
  3. $names = array(
  4.     'bill',
  5.     'steve',
  6.     'Ritchie',
  7.     'Ritchie',
  8.     'will',
  9.     'bill',
  10. );
  11. $countries = array(
  12.     'USA',
  13.     'UK',
  14.     'Netherlands',
  15.     'Australia',
  16.     'Germany',
  17. );
  18.  
  19. shuffle($countries);
  20. $n = count($countries); $i = 0;
  21. $jumble = array();
  22. foreach ($names as $name) {
  23.     if (!isset($jumble[$name])) $jumble[$name] = array();
  24.     $jumble[$name][] = $countries[$i++ % $n];
  25. }
  26.  
  27. print_r($jumble);
  28.  
Success #stdin #stdout 0.01s 20520KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Array
(
    [bill] => Array
        (
            [0] => USA
            [1] => USA
        )

    [steve] => Array
        (
            [0] => Australia
        )

    [Ritchie] => Array
        (
            [0] => Netherlands
            [1] => Germany
        )

    [will] => Array
        (
            [0] => UK
        )

)
https://ideone.com/O9QSpi
language:
PHP (php 7.3.5)
created:
10 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!