1/*
2 Copyright(C) 1998
3 All Rights Reserved. Salih Yurttas, ZCubes, BitsOfCode Software Systems, Inc..
4
5 Permission to use, copy, modify, and distribute this
6 software and its documentation for EDUCATIONAL purposes
7 and without fee is hereby granted provided that this
8 copyright notice appears in all copies.
9
10 date : January 1, 1998.
11 author : Salih Yurttas.
12
13 a_08.c
14*/
15
16
17#define MAX_SIZE 256
18#define MAX_STRING_SIZE 64
19
20char get_char(char*);
21
22int get_data(char**);
23
24char** replace_with_upper(char**, int);
25
26void print_animals(char**, char**, int);
27
28enum YN {Yes='Y',
29 No='N'};
30typedef enum YN YN;
31
32int main(int argc, char *argv[]) {
33
34 char **animals,
35 **u_animals;
36
37 int i,
38 number_of_animals;
39
40 animals = (char**) malloc(MAX_SIZE);
41
42 for(i=0; i<MAX_SIZE; i++)
43 animals[i] = (char*) malloc(MAX_STRING_SIZE);
44
45 do {
46 number_of_animals = get_data(animals);
47
48 u_animals = replace_with_upper(animals,
49 number_of_animals);
50
51 print_animals(animals,
52 u_animals,
53 number_of_animals);
54 }
55 while((YN)(toupper(get_char("Yes/No")))=='Y');
56
57}