bat/assets/theme_preview.rs
2018-08-28 20:24:13 +02:00

6 lines
172 B
Rust

// Output the square of a number.
fn print_square(num: f64) {
let result = f64::powf(num, 2.0);
println!("The square of {:.2} is {:.2}.", num, result);
}