PAT乙级写出这个数java答案

- 日理万妓 2022-02-28 14:30 209阅读 0赞

import java.util.Scanner;
    
    public class Main{
      public static void main(String[] args){
        Main main1 = new Main();
        Scanner in=new Scanner(System.in);
        String a=in.next();
        int sum=0;
        for(int i=0;i<a.length();i++){
          int b=Integer.parseInt(String.valueOf(a.charAt(i)));
          sum=sum+b;
        }
        String sumString=String.valueOf(sum);
        for(int j=0;j<sumString.length();j++){
          char c=sumString.charAt(j);
          if(j==sumString.length()-1){
            main1.speakNum(c,1);
          }else{
            main1.speakNum(c,0);
          }
        }
      }
      public void speakNum(char num,int type){
        if(type==0){
          switch(num){
          case '0':
            System.out.print("ling ");
            break;
          case '1':
            System.out.print("yi ");
            break;
          case '2':
            System.out.print("er ");
            break;
          case '3':
            System.out.print("san ");
            break;
          case '4':
            System.out.print("si ");
            break;
          case '5':
            System.out.print("wu ");
            break;
          case '6':
            System.out.print("liu ");
            break;
          case '7':
            System.out.print("qi ");
            break;
          case '8':
            System.out.print("ba ");
            break;
          case '9':
            System.out.print("jiu ");
            break;
          }
        }else{
          switch(num){
          case '0':
            System.out.print("ling");
            break;
          case '1':
            System.out.print("yi");
            break;
          case '2':
            System.out.print("er");
            break;
          case '3':
            System.out.print("san");
            break;
          case '4':
            System.out.print("si");
            break;
          case '5':
            System.out.print("wu");
            break;
          case '6':
            System.out.print("liu");
            break;
          case '7':
            System.out.print("qi");
            break;
          case '8':
            System.out.print("ba");
            break;
          case '9':
            System.out.print("jiu");
            break;
          }
        }
      }
    }