rustlings: move to rust/

5 files changed, 0 insertions, 169 deletions

diff --git a/rustlings/solutions/15_traits/traits1.rs b/rustlings/solutions/15_traits/traits1.rs
deleted file mode 100644
index 790873f..0000000
--- a/rustlings/solutions/15_traits/traits1.rs
+++ /dev/null
@@ -1,32 +0,0 @@
-// The trait `AppendBar` has only one function which appends "Bar" to any object
-// implementing this trait.
-trait AppendBar {
-    fn append_bar(self) -> Self;
-}
-
-impl AppendBar for String {
-    fn append_bar(self) -> Self {
-        self + "Bar"
-    }
-}
-
-fn main() {
-    let s = String::from("Foo");
-    let s = s.append_bar();
-    println!("s: {s}");
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn is_foo_bar() {
-        assert_eq!(String::from("Foo").append_bar(), "FooBar");
-    }
-
-    #[test]
-    fn is_bar_bar() {
-        assert_eq!(String::from("").append_bar().append_bar(), "BarBar");
-    }
-}
diff --git a/rustlings/solutions/15_traits/traits2.rs b/rustlings/solutions/15_traits/traits2.rs
deleted file mode 100644
index 0db93e0..0000000
--- a/rustlings/solutions/15_traits/traits2.rs
+++ /dev/null
@@ -1,27 +0,0 @@
-trait AppendBar {
-    fn append_bar(self) -> Self;
-}
-
-impl AppendBar for Vec<String> {
-    fn append_bar(mut self) -> Self {
-        //        ^^^ this is important
-        self.push(String::from("Bar"));
-        self
-    }
-}
-
-fn main() {
-    // You can optionally experiment here.
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn is_vec_pop_eq_bar() {
-        let mut foo = vec![String::from("Foo")].append_bar();
-        assert_eq!(foo.pop().unwrap(), "Bar");
-        assert_eq!(foo.pop().unwrap(), "Foo");
-    }
-}
diff --git a/rustlings/solutions/15_traits/traits3.rs b/rustlings/solutions/15_traits/traits3.rs
deleted file mode 100644
index 3d8ec85..0000000
--- a/rustlings/solutions/15_traits/traits3.rs
+++ /dev/null
@@ -1,36 +0,0 @@
-trait Licensed {
-    fn licensing_info(&self) -> String {
-        "Default license".to_string()
-    }
-}
-
-struct SomeSoftware {
-    version_number: i32,
-}
-
-struct OtherSoftware {
-    version_number: String,
-}
-
-impl Licensed for SomeSoftware {}
-impl Licensed for OtherSoftware {}
-
-fn main() {
-    // You can optionally experiment here.
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn is_licensing_info_the_same() {
-        let licensing_info = "Default license";
-        let some_software = SomeSoftware { version_number: 1 };
-        let other_software = OtherSoftware {
-            version_number: "v2.0.0".to_string(),
-        };
-        assert_eq!(some_software.licensing_info(), licensing_info);
-        assert_eq!(other_software.licensing_info(), licensing_info);
-    }
-}
diff --git a/rustlings/solutions/15_traits/traits4.rs b/rustlings/solutions/15_traits/traits4.rs
deleted file mode 100644
index 3675b8d..0000000
--- a/rustlings/solutions/15_traits/traits4.rs
+++ /dev/null
@@ -1,35 +0,0 @@
-trait Licensed {
-    fn licensing_info(&self) -> String {
-        "Default license".to_string()
-    }
-}
-
-struct SomeSoftware;
-struct OtherSoftware;
-
-impl Licensed for SomeSoftware {}
-impl Licensed for OtherSoftware {}
-
-fn compare_license_types(software1: impl Licensed, software2: impl Licensed) -> bool {
-    //                              ^^^^^^^^^^^^^             ^^^^^^^^^^^^^
-    software1.licensing_info() == software2.licensing_info()
-}
-
-fn main() {
-    // You can optionally experiment here.
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn compare_license_information() {
-        assert!(compare_license_types(SomeSoftware, OtherSoftware));
-    }
-
-    #[test]
-    fn compare_license_information_backwards() {
-        assert!(compare_license_types(OtherSoftware, SomeSoftware));
-    }
-}
diff --git a/rustlings/solutions/15_traits/traits5.rs b/rustlings/solutions/15_traits/traits5.rs
deleted file mode 100644
index 1fb426a..0000000
--- a/rustlings/solutions/15_traits/traits5.rs
+++ /dev/null
@@ -1,39 +0,0 @@
-trait SomeTrait {
-    fn some_function(&self) -> bool {
-        true
-    }
-}
-
-trait OtherTrait {
-    fn other_function(&self) -> bool {
-        true
-    }
-}
-
-struct SomeStruct;
-impl SomeTrait for SomeStruct {}
-impl OtherTrait for SomeStruct {}
-
-struct OtherStruct;
-impl SomeTrait for OtherStruct {}
-impl OtherTrait for OtherStruct {}
-
-fn some_func(item: impl SomeTrait + OtherTrait) -> bool {
-    //             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
-    item.some_function() && item.other_function()
-}
-
-fn main() {
-    // You can optionally experiment here.
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn test_some_func() {
-        assert!(some_func(SomeStruct));
-        assert!(some_func(OtherStruct));
-    }
-}