摘要:
import java.util.Scanner; public class Num { public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.println("请输入一 阅读全文
摘要:
public class Java{ public static void main(String[] args){ System.out.println(" J A V V A"); System.out.println(" J A A V V A A"); System.out.println( 阅读全文