<?php
$abbreviations = array("AL","AK","AZ","AR");
$states = array("Alabama","Alaska","Arizona","Arkansas");
$stateMap = array_combine($abbreviations,$states);
print_r($stateMap);
$arr =[1,3,5,7,3,5,7];$tmp=[];
foreach($arr as $v ){
if(!in_array($v,$tmp)){
$tmp[]=$v;
}
}print_r($tmp);
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- Array
(
[AL] => Alabama
[AK] => Alaska
[AZ] => Arizona
[AR] => Arkansas
)
Array
(
[0] => 1
[1] => 3
[2] => 5
[3] => 7
)
- 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/kucdE 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/kucdE on line 8
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/kucdE on line 8
Process exited with code 255.
preferences:
319.98 ms | 401 KiB | 448 Q