3 ms·> Sure there was the odd professor that would call a stack a "Stapel" “Kellerspeicher”, certainlyby rubberpoliceman 3y ago> Sure there was the odd professor that would call a stack a "Stapel" “Kellerspeicher”, certainlytharkun__ 3y agoOMG, that rings a bell. Might have been that instead, yep! It's been a while. Was literally only the one prof too.detaro 3y agoBoth are used, depending on which tradition of lecture book you follow (or sth like that)