/* CSS 561 Prograqmming Concepts
Week 2 Assignment 
A program that prompts a user for his or her age, 
and computes whether they are old enough to vote – age 18.  
If they are too young, your program should inform them that 
they can vote in XX years.  If they are old enough, you should 
inform them that they have been eligible to vote for YY years. */
//by Ken Volkman
#include <stdio.h>
#include <ctype.h>
int main()
 
{
	int iResponse = 0;
	char cResponse = '\0';
		{
		printf("\n\tThis program will determine if you are old enough to vote:\n");
		printf("\n\tPlease enter your age; ");
		scanf_s("%d, %c", &iResponse, &cResponse);				
		}
	if isdigit(cResponse);
 
	{
		if(iResponse >=18)
		{
		printf("\n\tYou have been elgibale to vote for\n\t%d years now.\n\t", iResponse - 18);
		//printf("\n\t");
		printf("\n\t'Thank You'");
		printf("\n\n\t");
		}
		if(iResponse < 18)
		{
		printf("\n\tYou are not old enough to vote yet, \n\tbut you will be eligable in %d years.\n", 18 - iResponse);
		//printf("\n\t");
		printf("\n\t'Thank You'");
		printf("\n\n\t");
		}
	else
	printf("\n\tYou did not enter a didgit\n\n\t");
	}	
 
}

if isdigit(cResponse);

if(isdigit(cResponse));

{
printf("\n\tThis program will determine if you are old enough to vote:\n");
printf("\n\tPlease enter your age; ");
scanf_s("%d, %c", &iResponse, &cResponse);	
}

if isdigit(cResponse);

if (isdigit(cResponse))
{   
    // do stuff here
}