<?php
$q = range(0, 100);
$result = array();
foreach($q as $key => $value) {
if (0 === $value % 2) {
$result[] = $key;
}
}
var_dump($result);
- 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, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- array(51) {
[0]=>
int(0)
[1]=>
int(2)
[2]=>
int(4)
[3]=>
int(6)
[4]=>
int(8)
[5]=>
int(10)
[6]=>
int(12)
[7]=>
int(14)
[8]=>
int(16)
[9]=>
int(18)
[10]=>
int(20)
[11]=>
int(22)
[12]=>
int(24)
[13]=>
int(26)
[14]=>
int(28)
[15]=>
int(30)
[16]=>
int(32)
[17]=>
int(34)
[18]=>
int(36)
[19]=>
int(38)
[20]=>
int(40)
[21]=>
int(42)
[22]=>
int(44)
[23]=>
int(46)
[24]=>
int(48)
[25]=>
int(50)
[26]=>
int(52)
[27]=>
int(54)
[28]=>
int(56)
[29]=>
int(58)
[30]=>
int(60)
[31]=>
int(62)
[32]=>
int(64)
[33]=>
int(66)
[34]=>
int(68)
[35]=>
int(70)
[36]=>
int(72)
[37]=>
int(74)
[38]=>
int(76)
[39]=>
int(78)
[40]=>
int(80)
[41]=>
int(82)
[42]=>
int(84)
[43]=>
int(86)
[44]=>
int(88)
[45]=>
int(90)
[46]=>
int(92)
[47]=>
int(94)
[48]=>
int(96)
[49]=>
int(98)
[50]=>
int(100)
}
preferences:
313.16 ms | 407 KiB | 459 Q