Pointer Problem

[SledMan2002]

#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>

#define SIZE 4

int main()
{
char a[SIZE];
char *ptrA=a;
int c[SIZE];
int count;
int varify=1;

while(varify==1)
{
	//get nums
	printf("Enter Number for Array\n");
	
	for(count=0;count<SIZE;count++)
	{
	scanf("%d",&a[count]);
	}
	for(count=0;count<SIZE;count++)
	{
	c[count]=atoi(ptrA);
	}
	for(count=0;count<SIZE;count++)
	{
	if(isdigit(c[count])==1)
	{
		printf("Must A Numeric Value");
		varify=1;
	}
	else
	{
		varify=0;
	}
}
	}
	//printing
	printf("Array reads:\n");
	
	for(count=0;count<SIZE;count++)
	{
		
		printf("[%d]: %d\n",a[SIZE],a[count]);
	}



}

This is supossed 2 ask a user to enter 4 numbers and accept them as strings. Then it uses error checking using the isdigit lib. function, if the string contains chars, it asks for input again. Then it uses the atoi() to convert strings to integers. Then i still need it to add and print a total. I cant understand how to do all of that.
THANX if you can help!

[quzah]

Originally posted by SledMan2002
This is supossed 2 ask a user to enter 4 numbers and accept them as strings.
[/B]

Then why are you doing:

scanf("%d",&a[count]);

You should instead be reading a string into a buffer, and then running a check on it character by character to ensure that it's entirely numbers.

fgets( buf, BUFSIZ, stdio );

Quzah.

[Hammer]

Please don't double post your questions.

[edit]
OK, call that triple post, here's another. This one is now closed.