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variables 4

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This commit is contained in:
Paul Scarrone 2023-02-12 19:29:56 -05:00
parent 44eb9f7c3c
commit 62af9047c7
1 changed files with 1 additions and 3 deletions
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4
exercises/variables/variables4.rs
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@ -1,10 +1,8 @@
// variables4.rs
// Execute `rustlings hint variables4` or use the `hint` watch subcommand for a hint.
// I AM NOT DONE
fn main() {
let x = 3;
let mut x = 3;
println!("Number {}", x);
x = 5; // don't change this line
println!("Number {}", x);