蓝桥杯十六进制转十进制这么写怎么只要75分啊
import java.text.DecimalFormat;
import java.util.Scanner;
import java.util.Arrays;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
long num = sc.nextInt(16);
System.out.println(num);
}
}