Practice - 002

A program to declare, initialize and print integer, floating point number and character datatypes

fn main() {
    practice2()
}

fn practice2() {
    let i: u8 = 123;

    let y: f32 = 3.0;

    let f: bool = false;

    let z: char = 'ℤ';

    println!("{}", i);
    println!("{}", y);
    println!("{}", f);
    println!("{}", z);
}

Result

123
3
false
ℤ