say "$erg = $zahl1 + $zahl2;
Hab zwar von Perl keine Ahnung, aber ich vermute mal, da fehlt dir das doppelte Anführungszeichen am Ende um das String-Literal zu "beenden"
MfG
bubble
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If "god" had intended us to drink beer, he would have given us stomachs. - David Daye
If "god" had intended us to drink beer, he would have given us stomachs. - David Daye