Thread: Segmentation Error

Hello all!

Back again this week with a brand new error (well for me at least anyways)

The program below is meant to draw a rectangle using asterics, but we've been made to do it a pretty specific way. At the moment I'm getting a segmentation error but I have no idea why. Below is the code!

Code:

#include <stdio.h>
#include <math.h>

int main()
{
        int width = 0;
        int height = 0;

        printf("Please enter a width and height seperated by a comma\n");
        scanf("%d,%d, &width, &height");


        while (width>0)
        {
                printf("*");
                width--;
        }
}

ok so got round my segmentation error!

Here's the new bit of code

Code:

#include <stdio.h>
#include <math.h>

int main(int argc, char *argv[])
{
        int width = 0; 
        int height = 0;

        printf("Please enter a width and height seperated by a comma\n");
        scanf("%d,%d",&width,&height); 


        while (width>0)
        {
                printf("*");
                width--;
        }
}

FWIW.... int main(void) would also work.