Common Lisp member function icon Three cons cells in a chain, with the first cell grayed out and the remaining two highlighted to represent the tail returned by member 【Common Lisp】なぜ member は tail のコンスセルを返すのか(所属述語関数) 2026-05-232026-05-23 by chiilabo #Common Lisp(166) #コンスセル(20) #MacLisp(8) #equal(7) #NIL(7)
【AtCoder ADT】インデックス整理と幅優先探索(E20260429_1A-E) 2026-05-042026-04-29 by chiilabo #Common Lisp(166) #競技プログラミング(62) #AtCoder(57) #動的計画法(22) #loop マクロ(17)