CONVERSION OF INTEGERS INTO WORDS

#include<stdio.h>
#include<conio.h>
main()
{
char a[10][10]={"one","two","three","four","five","six","seven","eight","nine","ten"};
char b[10][10]={"eleven","twelve","thirteen","fourteen","fifteen","sixteen","seventeen","eighteen","nineteen"};
char c[10][10]={"ten","twenty","thirty","forty","fifty","sixty","seventy","eighty","ninety","hundred"};
int s,r,t;
long n;
clrscr();
/*Enter the number below one lakh*/
printf("Enter the number:");
scanf("%ld",&n);