Fun with funcs

rustbook/functions/Cargo.toml

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

rustbook/functions/src/main.rs

@@ -0,0 +1,10 @@
+fn main() {
+    println!("Hello, world!");
+
+    another_function(5, 6);
+}
+
+fn another_function(x: i32, y: i32) {
+    println!("The value of x is: {}", x);
+    println!("The value of y is: {}", y);
+}