面试题答案
一键面试fn main() {
let decimal = 42;
let binary = 0b101010;
let octal = 0o52;
let hexadecimal = 0x2A;
let decimal_str = format!("Decimal: {}", decimal);
let binary_str = format!("Binary: {:b}", binary);
let octal_str = format!("Octal: {:o}", octal);
let hexadecimal_str = format!("Hexadecimal: {:X}", hexadecimal);
println!("{}\n{}\n{}\n{}", decimal_str, binary_str, octal_str, hexadecimal_str);
}