add enums and data holding enums

containers/src/main.rs

@@ -0,0 +1,32 @@
+enum Direction
+{
+    Up,
+    Down,
+    Left,
+    Right
+}
+
+enum Status
+{
+    Succeeded(String),
+    Failed(String)
+}
+
+fn main() {
+    // normal Enum
+    let direction = Direction::Down;
+    match direction {
+    Direction::Up => println!("Going up"),
+    Direction::Down => println!("Going down"),
+    Direction::Left => println!("Going left"),
+    Direction::Right => println!("Going right"),
+  }
+
+  // enum holding data
+  let status = Status::Failed(String::from("Authentication Failed"));
+  match status
+  {
+    Status::Succeeded(message) => println!("Succeeded with msg: {}",message),
+    Status::Failed(message) => println!("Failed with msg: {}",message),
+  }
+}