" ラジェノランク "] :aliases [" カマイルカ " " 🐬 "] :languages [Java Japanese ; native languages Clojure Haskell ; functional languages English français] ; European languages :interests [programming language-learning law politics mathematics])
created record Entity jshell> final var entities = List.of( ...> new Entity(3, "a"), ...> new Entity(1, "b"), ...> new Entity(2, "c"), ...> new Entity(1, "d"), ...> new Entity(1, "e") ...> ) entities ==> [Entity[key=3, x=a], Entity[key=1, x=b], Entity[k ... x=d], Entity[key=1, x=e]]