From f6d7423d37dde7bfd40995292065152fcd251776 Mon Sep 17 00:00:00 2001
From: Aryankanani1 <156785356+Aryankanani1@users.noreply.github.com>
Date: Fri, 16 Oct 2026 17:55:35 -0400
Subject: [PATCH] Declare variable x with 'let' keyword

Added 'let' keyword to declare variable x.
---
 exercises/01_variables/variables1.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/exercises/01_variables/variables1.rs b/exercises/01_variables/variables1.rs
index f83b44d415..600a7963c3 100644
--- a/exercises/01_variables/variables1.rs
+++ b/exercises/01_variables/variables1.rs
@@ -1,5 +1,5 @@
 fn main() {
-    // TODO: Add the missing keyword.
+    let x;
     x = 5;
 
     println!("x has the value {x}");