translate

 

  /* 1、设有3个数组内容如下:
   String x[]={"zero","one","two", "three",four", "five","six",seven","eight","nine"} ; 
   String y[]={ten","eleven","twelve","thirteen","fourteen","fifteen", "sixteen","seventeen","eighteen","nineteen" };
   String z[]={"twenty","thirty","fourty","fifty",  "sixty","seventy", "eighty","ninety"  };
   输入一个小于100的整数，将其翻成英文表示。
    例如：
     输入32，输出：thirty two
           输入14，输出：fourteen
           输入8， 输出：eight   
   反之，输入英文表示,输出相应的整数
  */

import java.util.Scanner;

public class HomeWork1 {

 
 public static void main(String[] args) {
  String x[] = {"zero","one","two","three","four","five","six","seven","eight","nine"};
  String y[] = {"ten","eleven","twelve","thirteen","fourteen","fifteen", "sixteen","seventeen","eighteen","nineteen"};
  String z[] = {"twenty","thirty","fourty","fifty", "sixty","seventy", "eighty","ninety"};
  Scanner s = new Scanner(System.in);
  System.out.println("请输入一个100以内的数字：");
  int num = s.nextInt();
  int a,b;
  a = num / 10;
  b = num % 10;
  if(a == 0)
  {
   String c =x[b];
   System.out.println(c);
  }
  else if(a == 1)
  {
   System.out.println(y[b]);
  }
  else if(a >= 2 && a < 10 )
  {
   System.out.println(z[a-2] + " " + x[b]);
  }
  else
   System.out.println("输入错误，不是合法的数据！");
  Scanner t = new Scanner(System.in);
  System.out.println("请输入一个100以内的英文数字：");
  String e = t.next();
  for(int i = 0;i < x.length; i++)
  {
   if(e.equals(x[i]))
   {
    System.out.println(i);
   }
   else if(e.equals(y[i]))
   {
    System.out.println(1 * 10 + i);
   }
   else
   {
    for(int j = 0;j < x.length;j++)
    {
     String c = z[i] + x[j];
     if(e.equals(c))
     {
            System.out.println((i + 2) * 10 + j );
            break;
     }
    }
    if(e.equals(z[i]))
     System.out.println((i+2) * 10);
   }
    
  }
   
  

 }

}