3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function matrix_push(array $matrix, array $push, $x, $y) { list($i, $j) = array($x, $y); foreach ($push as $row) { foreach ($row as $int) { $matrix[$i][$j++] += $int; } $i++; $j = $y; } return $matrix; } $matrix = array( array(0, 0, 0, 0, 0, 0), array(0, 0, 0, 0, 0, 0), array(0, 0, 0, 0, 0, 0), array(0, 0, 0, 0, 0, 0), array(0, 0, 0, 0, 0, 0), array(0, 0, 0, 0, 0, 0) ); var_dump(matrix_push($matrix, array(array(1,1), array(1,1)), 2, 2));
Output for 5.1.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(6) { [0]=> array(6) { [0]=> int(0) [1]=> int(0) [2]=> int(0) [3]=> int(0) [4]=> int(0) [5]=> int(0) } [1]=> array(6) { [0]=> int(0) [1]=> int(0) [2]=> int(0) [3]=> int(0) [4]=> int(0) [5]=> int(0) } [2]=> array(6) { [0]=> int(0) [1]=> int(0) [2]=> int(1) [3]=> int(1) [4]=> int(0) [5]=> int(0) } [3]=> array(6) { [0]=> int(0) [1]=> int(0) [2]=> int(1) [3]=> int(1) [4]=> int(0) [5]=> int(0) } [4]=> array(6) { [0]=> int(0) [1]=> int(0) [2]=> int(0) [3]=> int(0) [4]=> int(0) [5]=> int(0) } [5]=> array(6) { [0]=> int(0) [1]=> int(0) [2]=> int(0) [3]=> int(0) [4]=> int(0) [5]=> int(0) } }
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE in /in/3mNib on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_ARRAY, expecting ')' in /in/3mNib on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_ARRAY, expecting ')' in /in/3mNib on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/3mNib on line 3
Process exited with code 255.