<?php
$test_cases = array(
/* 0 */ array( 'A' , 'B' , 'C' ),
/* 1 */ array( 'A' , 'C' , 'B' ),
/* 2 */ array( 'B' , 'A' , 'C' ),
/* 3 */ array( 'B' , 'C' , 'A' ),
/* 4 */ array( 'C' , 'A' , 'B' ),
/* 5 */ array( 'C' , 'B' , 'A' ),
/* 6 */ array( 'A' , 'B' , 'C' , 'D' ),
);
array_walk($test_cases, 'sort');
var_dump($test_cases);
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.12 - 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(7) {
[0]=>
array(3) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
}
[1]=>
array(3) {
[0]=>
string(1) "A"
[1]=>
string(1) "C"
[2]=>
string(1) "B"
}
[2]=>
array(3) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
}
[3]=>
array(3) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
}
[4]=>
array(3) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
}
[5]=>
array(3) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
}
[6]=>
array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
}
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.30
- array(7) {
[0]=>
array(3) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
}
[1]=>
array(3) {
[0]=>
string(1) "B"
[1]=>
string(1) "C"
[2]=>
string(1) "A"
}
[2]=>
array(3) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
}
[3]=>
array(3) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
}
[4]=>
array(3) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
}
[5]=>
array(3) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
}
[6]=>
array(4) {
[0]=>
string(1) "A"
[1]=>
string(1) "B"
[2]=>
string(1) "C"
[3]=>
string(1) "D"
}
}
preferences:
221.2 ms | 404 KiB | 317 Q