我正在尝试学习Clojure,但我的突触似乎与Smalltalk很难接触.
什么相当于这个功能?
[:n :k | (1 to: k) inject: 1 into: [:c :i | c * (n - k + i / i)]]
lisp combinations smalltalk clojure
clojure ×1
combinations ×1
lisp ×1
smalltalk ×1