摘要:
//输入一串字符,对其逆序输出import java.util.Arrays;import java.util.Scanner;public class Reversed{ public static void main(String[] args){ Scanner in=new Scanner... 阅读全文
摘要:
import java.util.Arrays;import java.util.Scanner;public class Ascending{ public static void main(String[] args){ Scanner in=new Scanner(System.in); ... 阅读全文