Thread: Why isnt my loop working?

So this is my loop:

Code:

int main()
{
    char Button;




    do{


    printf("Press E \n");
    scanf(" %c", Button);


    }while(Button != 'E');


    printf("Good");


    return 0;
}

The point is that is should loop back if the User pressed a worng button.

How do i pass the address of Button?

Thanks!

Please format your code before presenting here. Try to avoid extra blank lines also.

Please not the changes I made to your code.

Code:

#include <stdio.h>

int main(void)
{
   char Button;

   do{
      printf("Press E \n");
      scanf(" %c", &Button);
   }while(Button != 'E');

   printf("Good\n");

   return 0;
}