题解 | #进制转换#
进制转换
https://www.nowcoder.com/practice/8f3df50d2b9043208c5eed283d1d4da6
use std::io::{self, *};
fn main() {
let stdin = io::stdin();
unsafe {
for line in stdin.lock().lines() {
let ll = line.unwrap();
print!("{}\n", u32::from_str_radix(&ll[2..ll.len()], 16).expect("parse error"));
}
}
}
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