Двоичные числа в Rust могут быть определены с использованием префикса 0b
, аналогично префиксам 0o
и 0x
для восьмеричных и шестнадцатеричных чисел.
Для печати их можно использовать {:b}
форматер.
fn main() {
let x = 0b101101111;
let y = 0b111111;
println!("x + y = {:b} that is {} + {} = {} ", x + y, x, y, x + y);
let a = 0b1000000001;
let b = 0b111111111;
println!("a - b = {:b} that is {} - {} = {} ", a - b, a, b, a - b);
let c = 0b1000000001;
let d = 0b111111111;
println!("c * d = {:b} that is {} * {} = {} ", c * d, c, d, c * d);
let h = 0b10110101101;
let r = 0b101;
println!("h / r = {:b} that is {} / {} = {} ", h / r, h, r, h / r);
println!("h % r = {:b} that is {} % {} = {} ", h % r, h, r, h % r);
}
Вывод:
x + y = 110101110 that is 367 + 63 = 430
a - b = 10 that is 513 - 511 = 2
c * d = 111111111111111111 that is 513 * 511 = 262143
h / r = 100100010 that is 1453 / 5 = 290
h % r = 11 that is 1453 % 5 = 3