E.g. 153 -> THREE FIVE ONE
#include<stdio.h>
#include<conio.h>
main()
{
int n,rem;
clrscr();
printf("Enter number...");
scanf("%d",&n);
while(n>0)
{
rem=n%10;
switch(rem)
{
case 0 : printf("Zero");break;
case 1 : printf("One");break;
case 2 : printf("Two");break;
case 3 : printf("Three");break;
case 4 : printf("Four");break;
case 5 : printf("Five");break;
case 6 : printf("Six");break;
case 7 : printf("Seven");break;
case 8 : printf("Eigth");break;
case 9 : printf("Nine");break;
}
n=n/10;
}
getch();
}