<?php
$a = "2d9"; $a++; $a++; var_dump($a);
$a = "2d9"; $a+=2; var_dump($a);
$a = "2d9"; $a++; var_dump($a);
- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- float(3)
Warning: A non-numeric value encountered in /in/209lL on line 4
int(4)
string(3) "2e0"
- Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.31, 7.4.0 - 7.4.33
- float(3)
Notice: A non well formed numeric value encountered in /in/209lL on line 4
int(4)
string(3) "2e0"
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.3.32 - 7.3.33
- float(3)
int(4)
string(3) "2e0"
preferences:
234.02 ms | 404 KiB | 310 Q