Update Examples

Examples.md

@@ -1,6 +1,6 @@
 This page selects some example programs from "Rust by Example" and shows their intended Husht equivalents. (Of course, the details of the syntax on the Husht side may vary.)
 
-#### Hello World
+### Hello World
 ```
 // Many comments from the Rust by Example version have been removed
 fn main() {
@@ -15,3 +15,8 @@ fn main
     // Print text to the console.
     println! "Hello World!"
 ```
+
+#### Formatted print
+ (Skipping for now because we likely want "f-strings" in Husht, which require some thought/design.)
+
+### Primitives