Ownership scope fun

rustbook/ownership/Cargo.toml

@@ -0,0 +1,6 @@
+[package]
+name = "ownership"
+version = "0.1.0"
+authors = ["Dan Buch <daniel.buch@gmail.com>"]
+
+[dependencies]

rustbook/ownership/src/main.rs

@@ -0,0 +1,9 @@
+fn main() {
+    {
+        let mut s = String::from("hello");
+
+        s.push_str(", world!");
+
+        println!("{}", s);
+    }
+}