Move Rust exercises in a subdirectory

1 files changed, 5 insertions, 0 deletions

diff --git a/rust/hello-world/src/lib.rs b/rust/hello-world/src/lib.rs
new file mode 100644
index 0000000..8f68273
--- /dev/null
+++ b/rust/hello-world/src/lib.rs
@@ -0,0 +1,5 @@
+// The &'static here means the return type has a static lifetime.
+// This is a Rust feature that you don't need to worry about now.
+pub fn hello() -> &'static str {
+    "Hello, World!"
+}