Haskellcafe defining last using foldr overdrigzed at gmail.com Tue Aug EDT Ive found a way to do it, but its not pretty. 힌트 폴더의 함수는 먼저 마지막 값을 가져 와서 끝까지 유지해야합니다. How can it tell if it is being given the last item or an earlier item?