commit

ch10/lifetime_hypotheses.rs

@@ -0,0 +1,22 @@
+use std::io;
+
+fn longest<'a>(x: &'a str, y: &'a str) -> &'a str {
+    if x.len() > y.len() { x } else { y }    
+}
+
+fn brap<'b>(x: &'b str, y: &str) -> &'b str {
+    if x.len() > y.len() { x } else { "henkieeeeee" }
+}
+
+fn main() {
+    let stronk = String::from("stronkman");
+
+    let ln;
+    {
+        let stonks = "stonks";
+        let mut inp = String::new();
+        io::stdin().read_line(&mut inp).expect("Please input a name");
+        ln = longest(&inp, brap(stronk.as_str(), stonks));
+    }
+    println!("The longest of them all: {}", ln);
+}