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Some fun with scopes, shadowing and types in var 5

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This commit is contained in:
Paul Scarrone 2023-02-12 19:51:55 -05:00
parent 9bea3818b2
commit 09c4f660a5
1 changed files with 5 additions and 0 deletions
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5
exercises/variables/variables5.rs
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@ -6,4 +6,9 @@ fn main() {
println!("Spell a Number : {}", number); println!("Spell a Number : {}", number);
let number: u32 = 3; // don't rename this variable let number: u32 = 3; // don't rename this variable
println!("Number plus two is : {}", number + 2); println!("Number plus two is : {}", number + 2);
{
let number: f32 = 0.1;
println!("Number plus 1 is : {}", number + 1.0)
}
println!("Number plust 0.1 is : {}", number + 1.1 as u32)
} }