// strings3.rs
// This is a test for the following sections:
// - Strings

// Ok, here are a bunch of values-- some are `Strings`, some are `&strs`. Your
// task is to call one of these two functions on each value depending on what
// you think each value is. That is, add either `string_slice` or `string`
// before the parentheses on each line. If you're right, it will compile!

fn string_slice(arg: &str) { println!("slice! {}", arg); }
fn string(arg: String)     { println!("string {}", arg); }

fn main() {
   string_slice("blue");
   string("red".to_string());
   string(String::from("hi"));
   string("rust is fun!".to_owned());
   string("nice weather".into());
   string(format!("Interpolation {}", "Station"));
   string_slice(&String::from("abc")[0..1]);
   string_slice("  hello there ".trim());
   string("Happy Monday!".to_string().replace("Mon", "Tues"));
   string("mY sHiFt KeY iS sTiCkY".to_lowercase());
}
