Convert integer to word using java
import java.util.Scanner;class numtoletter
{
public static void main(String args[])
{
Scanner s=new Scanner(System.in);
System.out.print("Enter how many digits you want to store :");
int n=s.nextInt();
String a[]=new String[n];
System.out.print("\nEnter number :");
int num=s.nextInt();
int i=0;
do
{
int r=num%10;
num=num/10;
switch(r)
{
case 0:a[i]="ZERO";break;
case 1:a[i]="ONE";break;
case 2:a[i]="TWO";break;
case 3:a[i]="THREE";break;
case 4:a[i]="FOUR";break;
case 5:a[i]="FIVE";break;
case 6:a[i]="SIX";break;
case 7:a[i]="SEVEN";break;
case 8:a[i]="EIGHT";break;
case 9:a[i]="NINE";break;
}
i++;
}while(num!=0);
System.out.println("\nGiven number is");
for(int j=a.length-1;j>=0;j- -)
System.out.print(a[j]+"\t");
}
}