rust/theBook/chapter-3-variables-and-mutability/control-if/src/main.rs


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

fn main() {
    let number = 3;

    if number < 5 {
        println!("number is less than 5");
    }   else {
        println!("number is bigger than 5");
    }

    let use_let = if number < 5 {number} else {5};

    println!("number is {use_let}");

    println!("number is {}", if number < 5 {4} else {6});

    let names = ["name", "is", "idiot"];

    println!("names: {:?}",names);
}