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

// This was part of an answer to a student question after class.

void get_five(int* a_value) {
    *a_value = 5;
}

int main(int argc, char* argv[]) {
    int n = 0;
    printf("%d ... before calling get_five(&n)\n", n);
    get_five(&n);
    printf("%d ... after calling get_five(&n)\n", n);
    return EXIT_SUCCESS;
}
/* vim: set tabstop=4 shiftwidth=4 fileencoding=utf-8 noexpandtab: */

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