#include <stdio.h>

#define IS_ARRAY(a) ((void*)&(a) == (void*)(a))

int main() {
    int test[] = {1,2,3};
    int test2;
    int *test3;
    printf("%d\n", IS_ARRAY(test));
    printf("%d\n", IS_ARRAY(test2));
    printf("%d\n", IS_ARRAY(test3));
    return 0;
}