#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <assert.h>

// Q:  But can I make all print_int_expression(…) calls go away just before I submit????

#define I_AM_DEBUGGING
// Without this (↑) the print_int_expression(…) will not be defined.

#ifdef I_AM_DEBUGGING
#define print_int_expression(n) \
    ( printf("%s == %d\n", (#n), (n)) )
#endif


int main(int argc, char* argv[]) {
    print_int_expression(3 + 5);  // prints:  3 + 5 == 8
    
    return EXIT_SUCCESS;
}
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