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

// no const (yet)

int main(int argc, char* argv[]) {
    int n = 5;
    int z = 7;
    int q = 3;
    int* a_n = &n;
    int* a_z = &z;
    int* a_q = &q;

    int** a_a_n = &a_n;
    **a_a_n = 6;
    printf("**a_a_n == %d\n", **a_a_n);

    *a_a_n  = a_z;
    printf("**a_a_n == %d\n", **a_a_n);

    int** a_a_q = &a_q;
    a_a_n = a_a_q;
    printf("**a_a_n == %d\n", **a_a_n);

    return EXIT_SUCCESS;
}
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