<?php
$array1 = array(0, 7, 5, 0);
$array2 = array(2, 6, 10, 0);
$array3 = array(4, 8, 15, 10);
$array4 = array(6, 7, 20, 10);
$arrays = [$array1, $array2, $array3, $array4];
$result = [];
for ($i = 0; $i < count($array1); $i++) {
$result[] = array_sum(array_column($arrays, $i)) / count($arrays);
}
print_r($result);
- Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
- Array
(
[0] => 3
[1] => 7
[2] => 12.5
[3] => 5
)
- Output for 5.4.0 - 5.4.45
- Fatal error: Call to undefined function array_column() in /in/LI2H2 on line 12
Process exited with code 255. - Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '[' in /in/LI2H2 on line 8
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected '[' in /in/LI2H2 on line 8
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/LI2H2 on line 8
Process exited with code 255.
preferences:
161.62 ms | 411 KiB | 5 Q