56 lines
1.4 KiB
Markdown
56 lines
1.4 KiB
Markdown
# Two Fer
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Welcome to Two Fer on Exercism's Elixir Track.
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If you need help running the tests or submitting your code, check out `HELP.md`.
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## Introduction
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In some English accents, when you say "two for" quickly, it sounds like "two fer".
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Two-for-one is a way of saying that if you buy one, you also get one for free.
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So the phrase "two-fer" often implies a two-for-one offer.
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Imagine a bakery that has a holiday offer where you can buy two cookies for the price of one ("two-fer one!").
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You go for the offer and (very generously) decide to give the extra cookie to a friend.
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## Instructions
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Your task is to determine what you will say as you give away the extra cookie.
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If your friend likes cookies, and is named Do-yun, then you will say:
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```text
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One for Do-yun, one for me.
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```
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If your friend doesn't like cookies, you give the cookie to the next person in line at the bakery.
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Since you don't know their name, you will say _you_ instead.
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```text
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One for you, one for me.
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```
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Here are some examples:
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| Name | Dialogue |
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| :----- | :-------------------------- |
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| Alice | One for Alice, one for me. |
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| Bohdan | One for Bohdan, one for me. |
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| | One for you, one for me. |
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| Zaphod | One for Zaphod, one for me. |
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## Source
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### Created by
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- @Bscruz19
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### Contributed to by
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- @angelikatyborska
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- @Cohen-Carlisle
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- @devonestes
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- @neenjaw
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### Based on
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https://github.com/exercism/problem-specifications/issues/757 |