Variable Scope in Rust

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• Every block creates a scope

examples/other/scope/src/main.rs

fn main() {
    let fname = "Foo";
    let lname = "Bar";
    println!("{} {}", fname, lname);
    {
        let fname = "Peti";
        println!("{} {}", fname, lname);
    }
    println!("{} {}", fname, lname);
}

Foo Bar
Peti Bar
Foo Bar