面试题答案
一键面试fn main() {
let c = 'A';
let unicode_value = c as u32;
println!("The Unicode value of '{}' is {}", c, unicode_value);
}
fn main() {
let c = 'A';
let unicode_value = c as u32;
println!("The Unicode value of '{}' is {}", c, unicode_value);
}