From e5dfc8eca1487befc8183c63c3555e26dd46e511 Mon Sep 17 00:00:00 2001
From: Aryankanani1 <156785356+Aryankanani1@users.noreply.github.com>
Date: Fri, 16 Oct 2026 22:46:32 -0400
Subject: [PATCH] Fix compiler error by initializing variable 'x'

Declare variable 'x' with type i32 and initialize it.
---
 exercises/01_variables/variables2.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/exercises/01_variables/variables2.rs b/exercises/01_variables/variables2.rs
index e2a360351a..43db02e3de 100644
--- a/exercises/01_variables/variables2.rs
+++ b/exercises/01_variables/variables2.rs
@@ -1,6 +1,6 @@
 fn main() {
     // TODO: Change the line below to fix the compiler error.
-    let x;
+    let x: i32 = 10;
 
     if x == 10 {
         println!("x is ten!");