Re: STACK: where the question answer is a set. 토요일, 4 11월 2023, 2:36 AM 에 Florian Hanisch 씀 Number of replies: 0 Hi, I think you have at least a typo somewhere as the error message is mentioning "setdiffence(...)" rather than "setdifference(...)". Maybe this already fixes the problem? Best, Florian 평균 등급 : - Permalink 앞글 보기 답글