fork download
copy 
  1. <?php
  2.  
  3. $a = 'wallace';
  4.  
  5. var_dump($a[0]); 
  6. var_dump($a['string']);
Success #stdin #stdout #stderr 0.01s 82560KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
string(1) "w"
string(1) "w"
stderr
copy 
PHP Warning:  Illegal string offset 'string' in /home/YY2Dls/prog.php on line 6
https://ideone.com/OcGr7r
language:
PHP (php 7.3.5)
created:
6 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!