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Issue #214: Update bob for ambiguous case #223

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Merged
merged 1 commit into from
May 26, 2018
Merged

Issue #214: Update bob for ambiguous case #223

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2 changes: 2 additions & 0 deletions exercises/bob/README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,8 @@ Bob answers 'Sure.' if you ask him a question.

He answers 'Whoa, chill out!' if you yell at him.

He answers 'Calm down, I know what I'm doing!' if you yell a question at him.

He says 'Fine. Be that way!' if you address him without actually saying
anything.

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4 changes: 4 additions & 0 deletions exercises/bob/src/example.clj
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Expand Up @@ -10,8 +10,12 @@
(defn- shouting? [msg] (and (= msg (str/upper-case msg))
(has-letter? msg)))

(defn- forceful-question? [msg]
(and (shouting? msg) (question? msg)))

(defn response-for [input]
(cond
(forceful-question? input) "Calm down, I know what I'm doing!"
(silence? input) "Fine. Be that way!"
(shouting? input) "Whoa, chill out!"
(question? input) "Sure."
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2 changes: 1 addition & 1 deletion exercises/bob/test/bob_test.clj
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Expand Up @@ -20,7 +20,7 @@
(bob/response-for "It's OK if you don't want to go to the DMV."))))

(deftest responds-to-forceful-questions
(is (= "Whoa, chill out!"
(is (= "Calm down, I know what I'm doing!"
(bob/response-for "WHAT THE HELL WERE YOU THINKING?"))))

(deftest responds-to-shouting-with-special-characters
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