新手Java求教

发布网友发布时间：2023-09-26 15:10

共4个回答

热心网友时间：2024-11-26 05:42

    public static void main(String[] args) {
        System.out.print("请输入一个整型数(0~10):");
        Scanner scanner = new Scanner(System.in);
        int i = scanner.nextInt();
        switch (i) {
            case 0:
                System.out.println("零");
                break;
            case 1:
                System.out.println("壹");
                break;
            case 2:
                System.out.println("贰");
                break;
            case 3:
                System.out.println("叁");
                break;
            case 4:
                System.out.println("肆");
                break;
            case 5:
                System.out.println("伍");
                break;
            case 6:
                System.out.println("陆");
                break;
            case 7:
                System.out.println("柒");
                break;
            case 8:
                System.out.println("捌");
                break;
            case 9:
                System.out.println("玖");
                break;
            case 10:
                System.out.println("拾");
                break;
            default:
                System.out.println("输入错误，无法判断，请重试!");
        }
    }

热心网友时间：2024-11-26 05:43

我只写部分给你
int n;
switch(n) {
case 1:
System.out.println("零");

break;

........
}
你把case复制，像我这样写，一直写到十，之后你输入n是多少，就输出对应的汉语数字追问

再问一下啊，我输入case1时，提示出错，这是怎么个情况

热心网友时间：2024-11-26 05:43

import java.util.Scanner;

public class Tes {
public static void main(String[] args) {
System.out.print("请输入一个整型数(0~10): ");
Scanner scan = new Scanner(System.in);
int i = scan.nextInt();
switch (i)
{
case 0:
System.out.println("零");
break;
case 1:
System.out.println("壹");
break;
case 2:
System.out.println("贰");
break;
case 3:
System.out.println("叁");
break;
case 4:
System.out.println("肆");
break;
case 5:
System.out.println("伍");
break;
case 6:
System.out.println("陆");
break;
case 7:
System.out.println("柒");
break;
case 8:
System.out.println("捌");
break;
case 9:
System.out.println("玖");
break;
case 10:
System.out.println("拾");
break;
default:
System.out.println("唉,无聊,我在练习编程写程序!");
}
}
}

热心网友时间：2024-11-26 05:44

怎么看不到你的问题啊？