intro and variables

2026-01-08 07:30:04 +00:00
parent 53a54ddf90
commit 36cbf9d865
9 changed files with 10 additions and 8 deletions
--- 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 = 0;

    if x == 10 {
        println!("x is ten!");