<?php
$a = ['A', 'B', 'C', 'D'];
$b = $a;
shuffle($b);
die(var_dump($a, $b));
- Output for 7.4.0
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "C"
[1]=>
string(1) "A"
[2]=>
string(1) "B"
[3]=>
string(1) "D"
}
- Output for 7.1.4, 7.3.12
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "C"
[2]=>
string(1) "B"
[3]=>
string(1) "D"
}
- Output for 7.3.1, 7.3.11
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "D"
[1]=>
string(1) "C"
[2]=>
string(1) "A"
[3]=>
string(1) "B"
}
- Output for 7.0.7, 7.0.11, 7.3.5, 7.3.10
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "B"
[1]=>
string(1) "C"
[2]=>
string(1) "D"
[3]=>
string(1) "A"
}
- Output for 7.0.8, 7.1.26, 7.2.3, 7.2.24, 7.3.6, 7.3.9
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "C"
[2]=>
string(1) "D"
[3]=>
string(1) "B"
}
- Output for 7.1.3, 7.1.33, 7.2.12, 7.2.21, 7.3.8
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "D"
[1]=>
string(1) "A"
[2]=>
string(1) "B"
[3]=>
string(1) "C"
}
- Output for 7.1.10, 7.1.31, 7.3.3, 7.3.7
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "B"
[1]=>
string(1) "D"
[2]=>
string(1) "C"
[3]=>
string(1) "A"
}
- Output for 7.0.12, 7.0.18, 7.1.30, 7.2.19, 7.3.4
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "C"
[1]=>
string(1) "D"
[2]=>
string(1) "A"
[3]=>
string(1) "B"
}
- Output for 7.0.13, 7.0.16, 7.1.5, 7.1.32, 7.2.8, 7.2.15 - 7.2.16, 7.2.18, 7.3.2
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "D"
[2]=>
string(1) "B"
[3]=>
string(1) "C"
}
- Output for 7.2.17, 7.2.23, 7.3.0
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "D"
[2]=>
string(1) "C"
[3]=>
string(1) "B"
}
- Output for 7.0.0, 7.0.14, 7.2.9, 7.2.25
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
- Output for 7.0.9, 7.2.1, 7.2.22
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "D"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "A"
}
- Output for 7.1.6, 7.2.20
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "D"
[3]=>
string(1) "C"
}
- Output for 7.0.1 - 7.0.2, 7.1.0, 7.2.6, 7.2.13 - 7.2.14
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "B"
[1]=>
string(1) "C"
[2]=>
string(1) "A"
[3]=>
string(1) "D"
}
- Output for 7.0.6, 7.0.10, 7.2.11
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "C"
[1]=>
string(1) "A"
[2]=>
string(1) "D"
[3]=>
string(1) "B"
}
- Output for 7.0.20, 7.1.25, 7.1.27, 7.2.10
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "C"
[1]=>
string(1) "D"
[2]=>
string(1) "B"
[3]=>
string(1) "A"
}
- Output for 7.0.15, 7.1.29, 7.2.7
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "D"
[1]=>
string(1) "B"
[2]=>
string(1) "A"
[3]=>
string(1) "C"
}
- Output for 7.1.1, 7.2.5
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "B"
[1]=>
string(1) "A"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
- Output for 7.2.4
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "D"
[1]=>
string(1) "C"
[2]=>
string(1) "B"
[3]=>
string(1) "A"
}
- Output for 7.1.7, 7.2.2
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "C"
[1]=>
string(1) "B"
[2]=>
string(1) "A"
[3]=>
string(1) "D"
}
- Output for 7.0.19, 7.1.28, 7.2.0
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "C"
[1]=>
string(1) "B"
[2]=>
string(1) "D"
[3]=>
string(1) "A"
}
- Output for 7.0.3, 7.1.2
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "B"
[1]=>
string(1) "D"
[2]=>
string(1) "A"
[3]=>
string(1) "C"
}
- Output for 7.0.4 - 7.0.5, 7.0.17
- array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
array(4) {
[0]=>
string(1) "B"
[1]=>
string(1) "A"
[2]=>
string(1) "D"
[3]=>
string(1) "C"
}
preferences:
88.71 ms | 402 KiB | 84 Q