1// Aim: Program to perform Number to Words Conversion.
2import java.util.*;
3public class NumberToWordsConversion {
4    public static void main(String[] args) {
5        System.out.print("Enter the number :");
6        Scanner sc = new Scanner(System.in);
7        int n=sc.nextInt();
8        int rev=0;
9        while(n>0){
10            int r=n%10;
11            rev=rev*10+r;
12            n=n/10;
13        }
14        while(rev>0){
15            int dig=rev%10;
16            switch (dig) {
17                case 0:
18                    System.out.print(" Zero ");
19                    break;
20                case 1:
21                    System.out.print(" One ");
22                    break;
23                case 2:
24                    System.out.print(" Two ");
25                    break;
26                case 3:
27                    System.out.print(" Three ");
28                    break;
29                case 4:
30                    System.out.print(" Four ");
31                    break;
32                case 5:
33                    System.out.print(" Five ");
34                    break;
35                case 6:
36                    System.out.print(" Six ");
37                    break;
38                case 7:
39                    System.out.print(" Seven ");
40                    break;
41                case 8:
42                    System.out.print(" Eight ");
43                    break;
44                case 9:
45                    System.out.print(" Nine ");
46                    break;
47            }
48            rev=rev/10;
49        }
50        sc.close();
51    }
52}
53