嘿嘿，前几天老师布置的作业：将数字转换成中文大写货币。看看我写的怎样。。_u010569227的专栏

package classroom04String;

import java.util.Scanner;
/**
 * 
 * @author Null
 *功能：将数字转换成中文大写货币
 */
public class HomeworkString03 {
	public static void main(String atgs[]){
		char a[]={'零','壹','贰','叁','肆','伍','陆','柒','捌','玖'};
		String b[]={ "分","角","圆","十","百","千","万","十万","百万","千万","亿","十亿","百亿 ","千亿 ","兆"};
		
		Scanner sc=new Scanner(System.in);
		
		System.out.println("请输入13位以内的整数和2位以内的分数");
		
		String number=sc.next();
		if(number.indexOf(".")==-1){
			number=number+".";
		}
		int where=number.indexOf(".");
		String aNumber=number.substring(0,where);
		String bNumber=number.substring(where+1);
		if(aNumber.length()>13 || bNumber.length()>2){
			System.out.println("输入错误，必须13位以内的整数和2位以内的分数");
			System.exit(0);
		}
		char cWhere[]=aNumber.toCharArray();
		char bWhere[]=bNumber.toCharArray();
	
		for(int i=0;i<cWhere.length;i++){
			int s=Integer.parseInt(""+cWhere[i]);
			System.out.print(a[s]+b[cWhere.length-i+1]);
		}
		for(int i=0;i<bWhere.length;i++){
			int s=Integer.parseInt(""+bWhere[i]);
			System.out.print(a[s]+b[1-i]);///bWhere.length不固定有时为1有时为2
		}
	}
}
package classroom04String;

import java.util.Sc