13f14e0d80b83f997ee9c37a572e6f07679c7492
4 int prompt_value(const char* msg
, int* result
);
5 int* prompt_array(int array
[], unsigned* size
);
7 void display_choice_menu();
9 int* do_concat(int array
[], unsigned* size
);
10 void do_sort(int array
[], unsigned size
);
11 void do_count(int array
[], unsigned size
);
13 void display_array(int array
[], unsigned size
);