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-rw-r--r--exercises/16_lifetimes/lifetimes1.rs2
-rw-r--r--exercises/16_lifetimes/lifetimes2.rs2
-rw-r--r--exercises/16_lifetimes/lifetimes3.rs2
3 files changed, 0 insertions, 6 deletions
diff --git a/exercises/16_lifetimes/lifetimes1.rs b/exercises/16_lifetimes/lifetimes1.rs
index 87bde49..4f544b4 100644
--- a/exercises/16_lifetimes/lifetimes1.rs
+++ b/exercises/16_lifetimes/lifetimes1.rs
@@ -8,8 +8,6 @@
// Execute `rustlings hint lifetimes1` or use the `hint` watch subcommand for a
// hint.
-// I AM NOT DONE
-
fn longest(x: &str, y: &str) -> &str {
if x.len() > y.len() {
x
diff --git a/exercises/16_lifetimes/lifetimes2.rs b/exercises/16_lifetimes/lifetimes2.rs
index 4f3d8c1..33b5565 100644
--- a/exercises/16_lifetimes/lifetimes2.rs
+++ b/exercises/16_lifetimes/lifetimes2.rs
@@ -6,8 +6,6 @@
// Execute `rustlings hint lifetimes2` or use the `hint` watch subcommand for a
// hint.
-// I AM NOT DONE
-
fn longest<'a>(x: &'a str, y: &'a str) -> &'a str {
if x.len() > y.len() {
x
diff --git a/exercises/16_lifetimes/lifetimes3.rs b/exercises/16_lifetimes/lifetimes3.rs
index 9c59f9c..de6005e 100644
--- a/exercises/16_lifetimes/lifetimes3.rs
+++ b/exercises/16_lifetimes/lifetimes3.rs
@@ -5,8 +5,6 @@
// Execute `rustlings hint lifetimes3` or use the `hint` watch subcommand for a
// hint.
-// I AM NOT DONE
-
struct Book {
author: &str,
title: &str,