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mirror of https://github.com/rust-lang/rustlings.git synced 2024-11-08 09:09:17 +01:00
This commit is contained in:
mo8it 2024-07-04 13:38:41 +02:00
parent b87aa98634
commit b017b87866

@ -7,7 +7,7 @@ fn main() {
println!("Number {x}");
// It possible to declare a variable and initialize it later.
// It is possible to declare a variable and initialize it later.
// But it can't be used before initialization.
let y: i32;
y = 42;