1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | #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;
const int** a_a_n = &a_n;
// **a_a_n = 6;
// assignment of read-only location ‘**a_a_n’
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;
}
/* vim: set tabstop=4 shiftwidth=4 fileencoding=utf-8 noexpandtab: */
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