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

int main(int argc, char* argv[]) {
    char* s = "Goblin";
    printf("%s\n", s);
    
    char q = *s;    // Q:  What is the type of q.

    char** r = &s;    // Q:  What is the type of &s?

    printf("%c\n", **r);  // Q: Using r, what expression would give you 'G'?
                           // 
                           // printf("%c") needs a char
                           // 
                           //   r is a char**
                           //  *r is a char*
                           // **r is a char   ← ANSWER

    printf("%s\n", *r);  // Q: Using r, what expression would give you "Goblin"?
                           //
                           // printf("%s") needs a char*.
                           // 
                           //   r is a char**
                           //  *r is a char*   ← ANSWER
                           // **r is a char

    return EXIT_SUCCESS;
}
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