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# nihilismus's solution

## to Two Fer in the Clojure Track

Published at Aug 29 2020 · 0 comments
Instructions
Test suite
Solution

`Two-fer` or `2-fer` is short for two for one. One for you and one for me.

Given a name, return a string with the message:

``````One for X, one for me.
``````

Where X is the given name.

However, if the name is missing, return the string:

``````One for you, one for me.
``````

Here are some examples:

Name String to return
Alice One for Alice, one for me.
Bob One for Bob, one for me.
One for you, one for me.
Zaphod One for Zaphod, one for me.

## Source

https://github.com/exercism/problem-specifications/issues/757

## Submitting Incomplete Solutions

It's possible to submit an incomplete solution so you can see how others have completed the exercise.

### two_fer_test.clj

``````(ns two-fer-test
(:require [clojure.test :refer [deftest is]]
two-fer))

(deftest two-fer-test
(is (= "One for you, one for me." (two-fer/two-fer))))

(deftest name-alice-test
(is (= "One for Alice, one for me." (two-fer/two-fer "Alice"))))

(deftest name-bob-test
(is (= "One for Bob, one for me." (two-fer/two-fer "Bob"))))``````
``````(ns two-fer)

(defn two-fer
([] (two-fer "you"))
([name] (str "One for " name ", one for me.")))``````