3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function 🐵($val) { var_dump(array_fill(0, count($val), $val)); } 🐵(1); 🐵([1,3,4]); 🐵(null);
Output for 5.6.8 - 7.1.0
array(1) { [0]=> int(1) } array(3) { [0]=> array(3) { [0]=> int(1) [1]=> int(3) [2]=> int(4) } [1]=> array(3) { [0]=> int(1) [1]=> int(3) [2]=> int(4) } [2]=> array(3) { [0]=> int(1) [1]=> int(3) [2]=> int(4) } } array(0) { }
Output for 5.4.0 - 5.5.35
array(1) { [0]=> int(1) } array(3) { [0]=> array(3) { [0]=> int(1) [1]=> int(3) [2]=> int(4) } [1]=> array(3) { [0]=> int(1) [1]=> int(3) [2]=> int(4) } [2]=> array(3) { [0]=> int(1) [1]=> int(3) [2]=> int(4) } } Warning: array_fill(): Number of elements must be positive in /in/rEKO1 on line 3 bool(false)
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[', expecting ')' in /in/rEKO1 on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[', expecting ')' in /in/rEKO1 on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/rEKO1 on line 6
Process exited with code 255.