1 files changed, 0 insertions, 163 deletions
diff --git a/advanced/adv-traits/src/main.rs b/advanced/adv-traits/src/main.rs
deleted file mode 100644
index 659883c..0000000
--- a/advanced/adv-traits/src/main.rs
+++ /dev/null
@@ -1,163 +0,0 @@
-//fn main() {
-//    println!("Hello, world!");
-//}
-//
-//pub trait Iterator {
-//    type Item;
-//
-//    fn next(&mut self) -> Option<Self::Item>;
-//}
-//
-//
-//#[derive(Debug, PartialEq)]
-//struct Point {
-//    x: i32,
-//    y: i32,
-//}
-//
-//impl Add for Point {
-//    type Output = Point;
-//
-//    fn add(self, other: Point) -> Point {
-//        Point {
-//            x: self.x + other.x,
-//            y: self.y + other.y,
-//        }
-//    }
-//}
-
-//fn main() {
-//    assert_eq!(Point { x: 1, y: 0 } + Point { x: 2, y: 3 },
-//               Point { x: 3, y: 3 });
-//    println!("Done.");
-//}
-
-//trait Add<RHS=Self> {
-//    type Output;
-//
-//    fn add(self, rhs: RHS) -> Self::Output;
-//}
-
-//use std::ops::Add;
-//
-//struct Millimeters(u32);
-//struct Meters(u32);
-//
-//impl Add<Meters> for Millimeters {
-//    type Output = Millimeters;
-//
-//    fn add(self, other: Meters) -> Millimeters {
-//        Millimeters(self.0 + (other.0 * 1000))
-//    }
-//}
-
-
-//trait Pilot {
-//    fn fly(&self);
-//}
-//
-//trait Wizard {
-//    fn fly(&self);
-//}
-//
-//struct Human;
-//
-//impl Pilot for Human {
-//    fn fly(&self) {
-//        println!("Because I was inverted.");
-//    }
-//}
-//
-//impl Wizard for Human {
-//    fn fly(&self) {
-//        println!("Fly, you fools.");
-//    }
-//}
-//
-//impl Human {
-//    fn fly(&self) {
-//        println!("*feels real loose like a long-neck goose*");
-//    }
-//}
-//
-//
-//trait Animal {
-//    fn baby_name() -> String;
-//}
-//
-//struct Dog;
-//
-//impl Dog {
-//    fn baby_name() -> String {
-//        String::from("Spot")
-//    }
-//}
-//
-//impl Animal for Dog {
-//    fn baby_name() -> String {
-//        String::from("puppy")
-//    }
-//}
-
-
-//fn main() {
-//    let person = Human;
-//    person.fly();
-//    Pilot::fly(&person);
-//    Wizard::fly(&person);
-//
-//
-//    println!("A baby dog is called a {}", <Dog as Animal>::baby_name());
-//
-//
-//    println!("Done.");
-//}
-//
-
-
-//use std::fmt;
-//
-//trait OutlinePrint: fmt::Display {
-//    fn outline_print(&self) {
-//        let output = self.to_string();
-//        let len = output.len();
-//        println!("{}", "*".repeat(len + 4));
-//        println!("*{}*", " ".repeat(len + 2));
-//        println!("* {} *", output);
-//        println!("*{}*", " ".repeat(len + 2));
-//        println!("{}", "*".repeat(len + 4));
-//    }
-//}
-//
-//struct Point { 
-//    x: i32,
-//    y: i32,
-//}
-//
-//impl OutlinePrint for Point {}
-//
-//impl fmt::Display for Point {
-//    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-//        write!(f, "({}, {})", self.x, self.y)
-//    }
-//}
-//
-//fn main() {
-//    let point = Point { x: 5, y: 6 };
-//    point.outline_print();
-//}
-
-use std::fmt;
-
-struct Wrapper(Vec<String>);
-
-impl fmt::Display for Wrapper {
-    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        write!(f, "[{}]", self.0.join(", "))
-    }
-}
-
-fn main() {
-    let w = Wrapper(vec![String::from("hello"), String::from("world")]);
-    println!("w = {}", w);
-}