Numeric to Words Converter

gistfile1.c

#include<stdio.h>
#include<conio.h>
void Convert(int,long);
void Printer(int);
void main()
{
	long Number=0,x=0,Multiplier=1000000000;
	textcolor(GREEN);
	clrscr();
	printf("\nCoverting The Numeric Number to Words");
	printf("\nEnter the Number (Max of 9 digits):");
	scanf("%ld",&Number);// Reading the Number
	Number=Number%Multiplier; //Converting the Number to 9 Digits if Possible
	printf("Considerd Number %ld",Number);
	printf("\n");
	while(Multiplier>=10000)     //Here the Loop Starts (only up to Thousands place
	{
	  x=Number%Multiplier;       //Getting the starting 2 Digits of Given Number
	  x=x/(Multiplier/100);      //by removing all digits expect first 2
       //	  printf("%d",x);
	  if(x>0)
	  {
	   //	printf("\nx=%ld   Mul= %ld",x,Multiplier/10);
		Convert(x,Multiplier/10); //Calling the Converter Function
	  }
	  Multiplier/=100;          // decreasing the digits of Multiplier by 2,
	}                           // so that next 2 digits will obation from given number , in the next ittration

	x=Number%1000;
	x=x/100;        // Caliculatin of hundreds place
	if(x>0)
	{
		Printer(x);
		printf(" Hundred ");
	}
	x=Number%100;
	Convert(x, 100);    // Caliculation of tens place
	printf(".\n\nCode by Krishna :)  Dedicated to CodePlaza Fanz.. ;) :P");
	getch();
}
void Convert(int key,long fact)  // 2 digits and Multiplication factor
{

	int First=0,Second=0;
	if(key>19)
	{
		 Second=key%10;      // to obtain 2nd digit of 2 digit Number
		 First=key/10;      // to obtain 1st digit of 2 digit Number
		 switch(First)
		 {
			case 2 : printf("Twenty "); break;
			case 3 : printf("Thirty "); break;
			case 4 : printf("Forty "); break;
			case 5 : printf("Fifty "); break;
			case 6 : printf("Sixty "); break;
			case 7 : printf("Seventy "); break;
			case 8 : printf("Eighty "); break;
			case 9 : printf("Ninty "); break;
		 }
		 Printer(Second); // for printing of single digit

	}
	else
	{
		if(key>9)      // for printing number >9 and < 20
		{
		    switch(key)
		    {
			case 10 : printf("TEN "); break;
			case 11 : printf("Eleven "); break;
			case 12 : printf("Twelve "); break;
			case 13 : printf("Thirteen "); break;
			case 14 : printf("Fourteen "); break;
			case 15 : printf("Fifteen "); break;
			case 16 : printf("Sixteen "); break;
			case 17 : printf("Seventeen "); break;
			case 18 : printf("Eightteen "); break;
			case 19 : printf("Nineteen "); break;
		     }
		  }
		  else
		  {
		      Printer(key);
		  }

	}
	switch(fact)
	{
		 case 10000 : printf("Thousand "); break;
		 case 1000000 : printf("Lakh(s) "); break;
		 case 100000000 : printf("Crore(s) "); break;

	}
}

void Printer(int num)  // function for single digit printing
{
		switch(num)
		 {
			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("Eight "); break;
			case 9 : printf("Nine "); break;

		 }

}