fork download
copy 
  1. <?php
  2. for($i=1;$i<=10;$i++){
  3.   $var = 'id'.$i;
  4.   $$var = 'example' . $i;
  5. }
  6.  
  7. echo $id3;
  8. ?>
Success #stdin #stdout 0.02s 13064KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
example3
https://ideone.com/gjvIX
language:
PHP (php 7.3.5)
created:
13 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!