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

void get_first_char(char* s, char* a_ch) {
    char first_character = s[0];
    *a_ch = first_character;
}

int main(int argc, char* argv[]) {
    char* s = "AAABBBB";  // 3 x 'A' then 4 x 'B'
    char first_char;
    get_first_char(s, &first_char);  // We pass s as is, but first_char by address so it
                                     // can be modified by the callee.
    log_char(first_char);


    // get_run(...)
    return EXIT_SUCCESS;
}
/* vim: set tabstop=4 shiftwidth=4 fileencoding=utf-8 noexpandtab: */

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