Contents

;;; bob.el --- Bob exercise (exercism)

;;; Commentary:

;;; Code:
(eval-when-compile (require 'subr-x))

(defun response-for (phrase)
  "Provides Bob's response to PHRASE."
  (cond ((shoutp phrase) "Whoa, chill out!")
        ((string-blank-p phrase) "Fine. Be that way!")
        ((questionp phrase) "Sure.")
        (t "Whatever.")))

(defun shoutp (phrase)
  "Determines if PHRASE is shouted."
  (and (string-match "[A-Z]" phrase)
       (string= (upcase phrase) phrase)))

(defun questionp (phrase)
  "Determines if PHRASE is a question."
  (and (> (length phrase) 0)
   (= ?? (aref phrase (1- (length phrase))))))




(provide 'bob)
;;; bob.el ends here

Version data entries

304 entries across 304 versions & 1 rubygems

Version	Path
trackler-2.2.1.86	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.85	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.84	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.83	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.82	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.81	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.80	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.79	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.78	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.77	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.76	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.75	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.74	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.73	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.72	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.71	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.70	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.69	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.68	tracks/elisp/exercises/bob/example.el
trackler-2.2.1.67	tracks/elisp/exercises/bob/example.el