Two fer

racket/two-fer/.exercism/config.json

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+{
+  "blurb": "Create a sentence of the form \"One for X, one for me.\"",
+  "authors": [
+    "benreyn"
+  ],
+  "contributors": [
+    "cousinitt",
+    "robertpostill",
+    "sjwarner-bp",
+    "timotheosh"
+  ],
+  "files": {
+    "solution": [
+      "two-fer.rkt"
+    ],
+    "test": [
+      "two-fer-test.rkt"
+    ],
+    "example": [
+      ".meta/example.rkt"
+    ]
+  },
+  "source_url": "https://github.com/exercism/problem-specifications/issues/757"
+}

racket/two-fer/.exercism/metadata.json

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+{"track":"racket","exercise":"two-fer","id":"62bc87053dc145deaa236c398ab91793","url":"https://exercism.org/tracks/racket/exercises/two-fer","handle":"JBiason","is_requester":true,"auto_approve":false}

racket/two-fer/HELP.md

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+# Help
+
+## Running the tests
+
+To run the test through DrRacket, simply open the test file and click the 'Run' button in the upper right.
+
+To run the test from the command line, run the test from the exercise directory with the following command:
+
+```
+raco test <exercise>-test.rkt
+```
+
+where `<exercise>` should be replaced with the exercise's slug.
+
+## Submitting your solution
+
+You can submit your solution using the `exercism submit two-fer.rkt` command.
+This command will upload your solution to the Exercism website and print the solution page's URL.
+
+It's possible to submit an incomplete solution which allows you to:
+
+- See how others have completed the exercise
+- Request help from a mentor
+
+## Need to get help?
+
+If you'd like help solving the exercise, check the following pages:
+
+- The [Racket track's documentation](https://exercism.org/docs/tracks/racket)
+- [Exercism's support channel on gitter](https://gitter.im/exercism/support)
+- The [Frequently Asked Questions](https://exercism.org/docs/using/faqs)
+
+Should those resources not suffice, you could submit your (incomplete) solution to request mentoring.
+
+To get help if you're having trouble, you can use one of the following resources:
+
+- [The Racket Reference](http://docs.racket-lang.org/reference/index.html)
+- [/r/racket](https://www.reddit.com/r/racket) is the Racket subreddit.
+- [StackOverflow](http://stackoverflow.com/questions/tagged/racket) can be used to search for your problem and see if it has been answered already. You can also ask and answer questions.

racket/two-fer/README.md

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+# Two Fer
+
+Welcome to Two Fer on Exercism's Racket Track.
+If you need help running the tests or submitting your code, check out `HELP.md`.
+
+## Instructions
+
+`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:
+
+```text
+One for name, one for me.
+```
+
+Where "name" is the given name.
+
+However, if the name is missing, return the string:
+
+```text
+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
+
+### Created by
+
+- @benreyn
+
+### Contributed to by
+
+- @cousinitt
+- @robertpostill
+- @sjwarner-bp
+- @timotheosh
+
+### Based on
+
+https://github.com/exercism/problem-specifications/issues/757

racket/two-fer/two-fer-test.rkt

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+#lang racket
+
+; Tests adapted from `problem-specifications/canonical-data.json v1.2.0
+(require "two-fer.rkt")
+
+(module+ test
+  (require rackunit rackunit/text-ui)
+
+  (define suite
+    (test-suite
+     "two fer tests"
+
+     (test-equal? "no name given"
+                  (two-fer)
+                  "One for you, one for me.")
+     (test-equal? "a name given"
+                  (two-fer "Alice")
+                  "One for Alice, one for me.")
+     (test-equal? "another name given"
+                  (two-fer "Bob")
+                  "One for Bob, one for me.")))
+
+  (run-tests suite))

racket/two-fer/two-fer.rkt

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+#lang racket
+
+(provide two-fer)
+
+(define (two-fer (name "you"))
+  (string-append "One for " name ", one for me."))