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-rw-r--r--rustlings/solutions/01_variables/variables3.rs15
1 files changed, 0 insertions, 15 deletions
diff --git a/rustlings/solutions/01_variables/variables3.rs b/rustlings/solutions/01_variables/variables3.rs
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--- a/rustlings/solutions/01_variables/variables3.rs
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@@ -1,15 +0,0 @@
-#![allow(clippy::needless_late_init)]
-
-fn main() {
- // Reading uninitialized variables isn't allowed in Rust!
- // Therefore, we need to assign a value first.
- let x: i32 = 42;
-
- println!("Number {x}");
-
- // It is possible to declare a variable and initialize it later.
- // But it can't be used before initialization.
- let y: i32;
- y = 42;
- println!("Number {y}");
-}