End-of-line backslash in string #22698

Author: munds

src/doc/trpl/hello-world.md

@@ -106,7 +106,13 @@ Next, `"Hello, world!"` is a *string*. Strings are a surprisingly complicated
 topic in a systems programming language, and this is a *statically allocated*
 string. We will talk more about different kinds of allocation later. We pass
 this string as an argument to `println!`, which prints the string to the
-screen. Easy enough!
+screen. Easy enough! You could also split the string into multiple lines with the '\'
+character, like so:
+
+```{rust}
+    println!("Hello, \
+                World!");
+````
 
 Finally, the line ends with a semicolon (`;`). Rust is an *expression
 oriented* language, which means that most things are expressions. The `;` is