Practice - 018

A program to explain IF ELSE (find larger number among given two numbers)

use text_io::scan;

fn main() {
    practice18()
}

fn practice18() {
    let a: i32;
    let b: i32;

    println!("Enter the values of a,b: (with a space in between)");
    scan!("{} {}", a, b);

    if a > b {
        println!("Larger number: {}", a);
    } else {
        println!("Larger number: {}", b);
    }
}

Config

[package]
name = "practice"
version = "0.1.0"
edition = "2021"

[dependencies]
text_io = "0.1.12"

Result

Enter the values of a,b: (with a space in between)
7 5
Larger number: 7

Enter the values of a,b: (with a space in between)
20 4
Larger number: 20