From 64d95837e9813541cf5b357de13865ce687ae98d Mon Sep 17 00:00:00 2001
From: Adam Brewer <adamhb321@gmail.com>
Date: Mon, 16 Oct 2023 07:37:12 -0400
Subject: Update Exercises Directory Names to Reflect Order

---
 exercises/14_generics/README.md    | 11 +++++++++++
 exercises/14_generics/generics1.rs | 14 ++++++++++++++
 exercises/14_generics/generics2.rs | 34 ++++++++++++++++++++++++++++++++++
 3 files changed, 59 insertions(+)
 create mode 100644 exercises/14_generics/README.md
 create mode 100644 exercises/14_generics/generics1.rs
 create mode 100644 exercises/14_generics/generics2.rs

(limited to 'exercises/14_generics')

diff --git a/exercises/14_generics/README.md b/exercises/14_generics/README.md
new file mode 100644
index 0000000..de46d50
--- /dev/null
+++ b/exercises/14_generics/README.md
@@ -0,0 +1,11 @@
+# Generics
+
+Generics is the topic of generalizing types and functionalities to broader cases.
+This is extremely useful for reducing code duplication in many ways, but can call for rather involving syntax.
+Namely, being generic requires taking great care to specify over which types a generic type is actually considered valid.
+The simplest and most common use of generics is for type parameters.
+
+## Further information
+
+- [Generic Data Types](https://doc.rust-lang.org/stable/book/ch10-01-syntax.html)
+- [Bounds](https://doc.rust-lang.org/rust-by-example/generics/bounds.html)
diff --git a/exercises/14_generics/generics1.rs b/exercises/14_generics/generics1.rs
new file mode 100644
index 0000000..35c1d2f
--- /dev/null
+++ b/exercises/14_generics/generics1.rs
@@ -0,0 +1,14 @@
+// generics1.rs
+//
+// This shopping list program isn't compiling! Use your knowledge of generics to
+// fix it.
+//
+// Execute `rustlings hint generics1` or use the `hint` watch subcommand for a
+// hint.
+
+// I AM NOT DONE
+
+fn main() {
+    let mut shopping_list: Vec<?> = Vec::new();
+    shopping_list.push("milk");
+}
diff --git a/exercises/14_generics/generics2.rs b/exercises/14_generics/generics2.rs
new file mode 100644
index 0000000..074cd93
--- /dev/null
+++ b/exercises/14_generics/generics2.rs
@@ -0,0 +1,34 @@
+// generics2.rs
+//
+// This powerful wrapper provides the ability to store a positive integer value.
+// Rewrite it using generics so that it supports wrapping ANY type.
+//
+// Execute `rustlings hint generics2` or use the `hint` watch subcommand for a
+// hint.
+
+// I AM NOT DONE
+
+struct Wrapper {
+    value: u32,
+}
+
+impl Wrapper {
+    pub fn new(value: u32) -> Self {
+        Wrapper { value }
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn store_u32_in_wrapper() {
+        assert_eq!(Wrapper::new(42).value, 42);
+    }
+
+    #[test]
+    fn store_str_in_wrapper() {
+        assert_eq!(Wrapper::new("Foo").value, "Foo");
+    }
+}
-- 
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