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@ 2026-04-22T22:03:21Z

<?php
$int = 2;
$str = "lol";

for ($i = 1; $i < $int; $i++) {
    $str .= $str;
}

var_dump($str);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

41.38 ms | 701 KiB | 5 Q