循环遍历字符串中的字符,Common Lisp

Question

我如何循环播放Common-lisp中的文本字符串中的字符？

这是我想要做的,但在Ruby中:

string = "bacon"

string.each_char do |c|

    putc c

end

Answer 1

(map nil #'princ "bacon")

要么

(loop for c across "bacon" do (princ c))