21.1.3.1. 创建复数

num-badge cat-science-badge

创建类型 num::complex::Complex 的复数,复数的实部和虚部必须是同一类型。

fn main() {
    let complex_integer = num::complex::Complex::new(10, 20);
    let complex_float = num::complex::Complex::new(10.1, 20.1);

    println!("Complex integer: {}", complex_integer);
    println!("Complex float: {}", complex_float);
}