src/doc/book/listings/ch03-common-programming-concepts/no-listing-16-functions/output.txt


1
2
3
4
5
6

$ cargo run
   Compiling functions v0.1.0 (file:///projects/functions)
    Finished dev [unoptimized + debuginfo] target(s) in 0.28s
     Running `target/debug/functions`
Hello, world!
Another function.