进制转换
进制转换
http://www.nowcoder.com/questionTerminal/8f3df50d2b9043208c5eed283d1d4da6
import java.io.*;
import java.util.*;
public class Main{
public static void main(String[] args) throws Exception{
Scanner sc = new Scanner(System.in);
while(sc.hasNextLine()){
String s = sc.nextLine();
System.out.println(Integer.parseInt(s.substring(2,s.length()),16));
}
}
} 
查看17道真题和解析