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@ 2019-04-25T17:24:31Z

<?php

$a = "ab";
$b = "cd";

$c = $a . $b;

strlen($c);
str_pad($c, 2);

Output
Performance
VLD
References
Branches

str_pad: documentation ( source)

preferences:dark modelive previewkey bindings

56.31 ms | 1598 KiB | 5 Q