28 lines
1.2 KiB
Markdown
28 lines
1.2 KiB
Markdown
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# Hints
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## General
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- Don't worry about how the arguments are derived, just focus on combining the arguments to return the intended result.
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## 1. Define if pac-man can eat a ghost
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- The function must return a [boolean][boolean] value.
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- You can use the [boolean][boolean] operator [`and/2`][boolean-function] to combine the arguments for a result.
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## 2. Define if pac-man scores
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- The function must return a [boolean][boolean] value.
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- You can use the [boolean][boolean] operator [`or/2`][boolean-function] to combine the arguments for a result.
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## 3. Define if pac-man loses
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- The function must return a [boolean][boolean] value.
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- You can use the [boolean][boolean] operators [`and/2`][boolean-function] and [`not/1`][boolean-function] to combine the arguments for a result.
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## 4. Define if pac-man wins
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- The function must return a [boolean][boolean] value.
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- You can use the [boolean][boolean] operators [`and/2`][boolean-function] and [`not/1`][boolean-function] to combine the arguments and results of one of the previously implemented functions.
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[boolean]: https://elixir-lang.org/getting-started/basic-types.html#booleans
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[boolean-function]: https://elixir-lang.org/getting-started/basic-operators.html
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