题解 | #明明的随机数#

import java.util.Scanner;

public class SixteenToTen
{
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
while(sc.hasNext()){
String snum = sc.nextLine();
function(snum);
}
}

private static void function(String snum) {

   snum = snum.substring(2);
   // 把一个字符串类型转换成一个16进制的整数
    System.out.println(Integer.parseInt(snum,16));


}

居然能过，哈哈