Wissensportal
PHP
<?php
$vorname = "SvEN OLivEr";
echo "Hallo " . strtoupper($vorname);
?>Python
vorname = "SvEN OLivEr"
print (f"Hallo {vorname.upper()}")<?php
$vorname = "SvEN OLivEr";
echo "Hallo " . strtoupper($vorname);
?>vorname = "SvEN OLivEr"
print (f"Hallo {vorname.upper()}")