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Online Sandbox for SQL and PHP: Write, Run, Test, and Share SQL Queries and PHP Code
<?php
//ex1
$ex1 = "php is great";
echo strtoupper(str_replace("great","awesome",$ex1));
//ex2
function getSingleNameLength(string $name):int {
return strlen($name);
}
echo getSingleNameLength('Ethan Caldwell');